Reduced PricesOffersContact UsHelpTrack Orderspå norsk
Home
Login
Register
My Account
0
0 Itemskr0.00
ex VAT
ex VAT
  • All Products
    • Manufacturers
    • Popular Manufacturers
      ANALOG DEVICES
      STMICROELECTRONICS
      KEMET
      PANASONIC
      AMPHENOL
      ALPHAWIRE
      OMEGA
      NI
      TEKTRONIX
      TE CONNECTIVITY
      LITTELFUSE
      RASPBERRY PI
      View All Manufacturers
      MULTICOMP PRO

      The Engineer's Choice

      From prototype to production

      Learn More

      ACCESS ASSEMBLE ASPIRE

      The right components for tomorrow's success

      Learn more
      • Resources
      • Services
        • Custom Components
        • Purchasing & Procurement support
        • Stock Management
        • Design
        • Education
        View All Services
        Technical Resources
        • Security & Surveillance
        • Healthcare
        • Industrial Automation
        • OEM Solutions
        • EV Charging
        • Internet of Things
        • Artificial Intelligence
        • Maintenance & Safety
        • Wireless
        • Sensing
        • Power Management
        • Embedded Hub
        • 3D Printing Solutions
        • Engineering Glossary
        • Calculators & Charts
        • Selector Tools & Catalogues
        • eTechJournal
        • Software Offer
        View All Tech Resources
        Quality, Legislation and Environmental
        • RoHS, Reach, WEEE, ECCN, Product Compliance Certificates
        • Quality Policy
        • Traceability
        Help
        • Delivery Information
        • Technical Support
        • FAQs
        • Contact Us
        • Report a Problem
        View All Help
        • Back to Resources
        • Services
          • Back to Services
          • Custom Components
            • Purchasing & Procurement support
              • Stock Management
                • Design
                  • Education
                    • View All Services
                    • Technical Resources
                      • Back to Technical Resources
                      • Security & Surveillance
                        • Healthcare
                          • Industrial Automation
                            • OEM Solutions
                              • EV Charging
                                • Internet of Things
                                  • Artificial Intelligence
                                    • Maintenance & Safety
                                      • Wireless
                                        • Sensing
                                          • Power Management
                                            • Embedded Hub
                                              • 3D Printing Solutions
                                                • Engineering Glossary
                                                  • Calculators & Charts
                                                    • Selector Tools & Catalogues
                                                      • eTechJournal
                                                        • Software Offer
                                                          • View All Tech Resources
                                                          • Quality, Legislation and Environmental
                                                            • Back to Quality, Legislation and Environmental
                                                            • RoHS, Reach, WEEE, ECCN, Product Compliance Certificates
                                                              • Quality Policy
                                                                • Traceability
                                                                  • Help
                                                                    • Back to Help
                                                                    • Delivery Information
                                                                      • Technical Support
                                                                        • FAQs
                                                                          • Contact Us
                                                                            • Report a Problem
                                                                              • View All Help
                                                                            • Communities
                                                                            • element14
                                                                              Visit the element14 Community for technical discussions, learning content, and opportunities to test new products.
                                                                              hacksterio
                                                                              Hackster is a community dedicated to learning hardware.
                                                                              • Back to Communities
                                                                              • element14
                                                                                • Hackster.io
                                                                                • Bill of Materials (BOM) Upload
                                                                                  • Tools
                                                                                  • Quick Buy
                                                                                    BOM Upload
                                                                                    Request a Quote
                                                                                    All Buying Tools
                                                                                    • Back to Tools
                                                                                    • Quick Buy
                                                                                      • BOM Upload
                                                                                        • Request a Quote
                                                                                          • All Buying Tools
                                                                                          • Offers
                                                                                            • Contact Us
                                                                                              • Help
                                                                                                • Reduced Prices
                                                                                                  1. Home
                                                                                                  2. LED Lighting Components
                                                                                                  3. LED Driver ICs
                                                                                                  4. AC / DC LED Driver ICs
                                                                                                  Print Page

                                                                                                  LYT3324D-TL

                                                                                                  LED Driver, Buck-Boost, Flyback, 185-265VAC input, 1 Output, 124 kHz Switch. Frequency, SOIC-16

                                                                                                  POWER INTEGRATIONS LYT3324D-TL
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  ManufacturerPOWER INTEGRATIONS
                                                                                                  Manufacturer Part NoLYT3324D-TL
                                                                                                  Order Code2628169RL
                                                                                                  Product RangeLYTSwitch-3 Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  Packaging Options
                                                                                                  2,379 In Stock

                                                                                                  Need more?

                                                                                                  FREE Standard Delivery
                                                                                                  on orders kr 0.00 and over
                                                                                                  EXPRESS Delivery available
                                                                                                  Order before 5pm
                                                                                                  Accurate delivery times will be calculated in Checkout
                                                                                                  QuantityPrice (ex VAT)
                                                                                                  100+kr 7.710
                                                                                                  250+kr 7.560
                                                                                                  500+kr 7.400
                                                                                                  1000+kr 7.250
                                                                                                  Price for:Each (Supplied on Cut Tape)
                                                                                                  Minimum: 100
                                                                                                  Multiple: 1
                                                                                                  kr 811.00 (ex VAT)
                                                                                                  A kr 40.00 re-reeling charge will be added for this product
                                                                                                  Enter Your Part No/Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                                                                                                  This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                                                                                                  Product Information

                                                                                                  ManufacturerPOWER INTEGRATIONS
                                                                                                  Manufacturer Part NoLYT3324D-TL
                                                                                                  Order Code2628169RL
                                                                                                  Product RangeLYTSwitch-3 Series
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  TopologyBoost, Buck, Buck-Boost, Flyback
                                                                                                  LED Driver TypeIsolated, Non Isolated
                                                                                                  Input Voltage Min185V
                                                                                                  Input Voltage Max265V
                                                                                                  Output Voltage Max-
                                                                                                  Output Current Max-
                                                                                                  Switching Frequency Typ124kHz
                                                                                                  IC MountingSurface Mount
                                                                                                  IC Case / PackageSOIC
                                                                                                  No. of Pins16Pins
                                                                                                  Operating Temperature Min-40°C
                                                                                                  Operating Temperature Max150°C
                                                                                                  Product RangeLYTSwitch-3 Series
                                                                                                  Qualification-
                                                                                                  MSLMSL 3 - 168 hours
                                                                                                  SVHCNo SVHC (21-Jan-2025)
                                                                                                  Automotive Qualification Standard-
                                                                                                  Device TopologyBoost, Buck, Buck-Boost, Flyback
                                                                                                  Driver Case StyleSOIC
                                                                                                  No. of Outputs1Outputs
                                                                                                  Switching Frequency124kHz

                                                                                                  Product Overview

                                                                                                  LYTSwitch™-3 family is ideal for single-stage power factor corrected constant current LED bulbs and downlighters. Each device incorporates a high-voltage power MOSFET and discontinuous mode, variable frequency variable on-time controller. The controller also provides cycle-by-cycle current limit, output OVP, line overvoltage, comprehensive protection features, plus advanced thermal management circuitry. All LYTSwitch-3 ICs have a built-in TRIAC detector that discriminates between leading-edge and trailing-edge dimmers. This capability together with load monitoring circuitry regulates bleeder current during each switching cycle. The controller disables the bleeder circuit completely if no dimmer is detected, significantly increasing efficiency. The combination of a low-side switching topology, cooling via electronically quiet SOURCE pins and frequency jitter ensure extremely low EMI. This reduces size of input filter components, greatly reducing audible noise during dimming.

                                                                                                  • Output power of 5.7W at 85-132VAC or 185-265VAC
                                                                                                  • Combined single stage PFC + accurate CC output, advanced integrated TRIAC dimmer detection
                                                                                                  • Design flexibility and highest reliability
                                                                                                  • Less than ±3% CC regulation over line and load, power factor <gt/>0.9
                                                                                                  • Ensures monotonic VA reduction with TRIAC phase angle
                                                                                                  • Supports buck, buck-boost, tapped buck-boost, boost, isolated and non-isolated flyback
                                                                                                  • No electrolytic bulk capacitors or optoisolators for increased lifetime
                                                                                                  • Input and output overvoltage, output short-circuit/open-loop protection, advanced thermal control
                                                                                                  • Selectable dimming profile increases design flexibility, fast turn-on (<lt/>500ms)
                                                                                                  • Low THD, 15% typical for dimmable bulbs, as low as 7% in optimized designs

                                                                                                  Warnings

                                                                                                  Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                                                                                                  Technical Specifications

                                                                                                  Topology

                                                                                                  Boost, Buck, Buck-Boost, Flyback

                                                                                                  Input Voltage Min

                                                                                                  185V

                                                                                                  Output Voltage Max

                                                                                                  -

                                                                                                  Switching Frequency Typ

                                                                                                  124kHz

                                                                                                  IC Case / Package

                                                                                                  SOIC

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  Product Range

                                                                                                  LYTSwitch-3 Series

                                                                                                  MSL

                                                                                                  MSL 3 - 168 hours

                                                                                                  Automotive Qualification Standard

                                                                                                  -

                                                                                                  Driver Case Style

                                                                                                  SOIC

                                                                                                  Switching Frequency

                                                                                                  124kHz

                                                                                                  LED Driver Type

                                                                                                  Isolated, Non Isolated

                                                                                                  Input Voltage Max

                                                                                                  265V

                                                                                                  Output Current Max

                                                                                                  -

                                                                                                  IC Mounting

                                                                                                  Surface Mount

                                                                                                  No. of Pins

                                                                                                  16Pins

                                                                                                  Operating Temperature Max

                                                                                                  150°C

                                                                                                  Qualification

                                                                                                  -

                                                                                                  SVHC

                                                                                                  No SVHC (21-Jan-2025)

                                                                                                  Device Topology

                                                                                                  Boost, Buck, Buck-Boost, Flyback

                                                                                                  No. of Outputs

                                                                                                  1Outputs

                                                                                                  Technical Docs (2)

                                                                                                  Product Change Notice EN

                                                                                                  Technical Data Sheet EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  China
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85423990
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Not applicable
                                                                                                  RoHS Phthalates Compliant:Not applicable
                                                                                                  SVHC:No SVHC (21-Jan-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.000638
                                                                                                  Customer Service
                                                                                                  Sales 800 146 70
                                                                                                  Technical +44 3447 11 11 22
                                                                                                  Live Agent
                                                                                                  Submit Feedback
                                                                                                  FAQs
                                                                                                  Help
                                                                                                  Quick Links
                                                                                                  Track my order
                                                                                                  Order History
                                                                                                  Return a Product
                                                                                                  Delivery Information
                                                                                                  Our Company
                                                                                                  About Us
                                                                                                  Quality Policy
                                                                                                  Careers
                                                                                                  ESG
                                                                                                  Social Media +

                                                                                                  Subscribe to become an exclusive Farnell insider!

                                                                                                  LinkedIn
                                                                                                  Twitter
                                                                                                  Facebook
                                                                                                  Norton Secured
                                                                                                  BSI 9001
                                                                                                  Visa
                                                                                                  Mastercard
                                                                                                  AMEX
                                                                                                  PayPal
                                                                                                  Trade Account
                                                                                                  Privacy
                                                                                                  Terms of Access
                                                                                                  Legal and Copyright Notices
                                                                                                  Conditions of Sale
                                                                                                  Terms of Use for API
                                                                                                  Sitemap
                                                                                                  An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                                                                                                  Farnell is a trade name for Farnell Norge NUF.
                                                                                                  Registered office: Gåserudveien 18, Lier 3402, Norway