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                      1. Home
                      2. Semiconductors - ICs
                      3. Power Management ICs - PMIC
                      4. DC / DC Power Management
                      5. DC / DC Inductorless Charge Pumps
                      Print Page

                      ICL7660SCBAZ

                      DC/DC Adjustable Charge Pump Voltage Converter, 1.5V to 12V in, -12V to -1.5V/45 mA out, SOIC-8

                      Date/Lot Code

                      RENESAS ICL7660SCBAZ
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerRENESAS
                      Manufacturer Part NoICL7660SCBAZ
                      Order Code1561969
                      Product RangeICL7660S; ICL7660A
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      4,808 In Stock

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                      QuantityPrice (ex VAT)
                      1+kr 33.910
                      10+kr 21.500
                      50+kr 14.710
                      100+kr 13.220
                      250+kr 12.530
                      500+kr 11.440
                      1000+kr 10.660
                      2500+kr 9.780
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      kr 33.91 (ex VAT)
                      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

                      ManufacturerRENESAS
                      Manufacturer Part NoICL7660SCBAZ
                      Order Code1561969
                      Product RangeICL7660S; ICL7660A
                      Technical Datasheet

                      Data Sheet

                      IC Case / PackageSOIC
                      No. of Pins8Pins
                      Output Current Max45mA
                      Fixed Output Voltage Nom-
                      Adjustable Output Voltage Min-12V
                      Adjustable Output Voltage Max-1.5V
                      Input Voltage Min1.5V
                      Input Voltage Max12V
                      TopologyDoubler, Inverting
                      IC MountingSurface Mount
                      Operating Temperature Min0°C
                      Operating Temperature Max70°C
                      Product RangeICL7660S; ICL7660A
                      MSL-
                      SVHCNo SVHC (21-Jan-2025)

                      Product Overview

                      The ICL7660SCBAZ is a super voltage converter in 8 pin SOIC package. The device performs supply voltage conversions from positive to negative for an input range of 1.5V to 12V resulting in complementary output voltages of -1.5V to -12V. A frequency boost pin has been incorporated to enable users to achieve lower output impedance despite using smaller capacitors. Only two non critical external capacitors are needed for charge pump and charge reservoir functions. The ICL7660S can be connected to function as voltage doubler and will generate up to 22.8V with 12V input. It can also be used as a voltage multipliers or voltage dividers. Each chip contains a series DC power supply regulator, RC oscillator, voltage level translator and four output power MOS switches.

                      • Power efficiency of 98% at RL = 5Kohm
                      • Improved open circuit voltage conversion efficiency of 99.9%
                      • Improved SCR latch-up protection
                      • Simple conversion of +5V logic supply to ±5V supplies
                      • Direct replacement for industry standard ICL7660 and other second source devices
                      • Maximum oscillator frequency of 35KHz
                      • Operating temperature range from 0°C to 70°C

                      Applications

                      Power Management

                      Warnings

                      This device is sensitive to electrostatic discharge. Users should follow proper IC handling procedures. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                      Technical Specifications

                      IC Case / Package

                      SOIC

                      Output Current Max

                      45mA

                      Adjustable Output Voltage Min

                      -12V

                      Input Voltage Min

                      1.5V

                      Topology

                      Doubler, Inverting

                      Operating Temperature Min

                      0°C

                      Product Range

                      ICL7660S; ICL7660A

                      SVHC

                      No SVHC (21-Jan-2025)

                      No. of Pins

                      8Pins

                      Fixed Output Voltage Nom

                      -

                      Adjustable Output Voltage Max

                      -1.5V

                      Input Voltage Max

                      12V

                      IC Mounting

                      Surface Mount

                      Operating Temperature Max

                      70°C

                      MSL

                      -

                      Technical Docs (3)

                      Product Change Notice EN

                      Technical Data Sheet EN

                      CAD CadSoft_EAGLE EN

                      Alternatives for ICL7660SCBAZ

                      1 Product Found

                      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:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.000176
                      Product traceability

                      Date/Lot Code

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