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L6235N
DMOS Driver for Three-Phase Brushless DC Motor, 8V to 52V supply, 52V/7.1A/3 Outputs, DIP-24
Image is for illustrative purposes only. Please refer to product description.
No Longer Manufactured
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoL6235N
Order Code1271006
Technical Datasheet
IC TypeMotor Driver
Motor TypeThree Phase Brushless DC
No. of Outputs3Outputs
Output Current7.1A
Output Voltage52V
IC Case / PackageDIP
No. of Pins24Pins
Supply Voltage Min8V
Supply Voltage Max52V
Operating Temperature Min-40°C
Operating Temperature Max150°C
Qualification-
Product Range-
MSL-
Automotive Qualification Standard-
Driver Case StyleDIP
Product Overview
The L6235N is a 3-phase DMOS fully integrated Motor Driver with over-current protection. Realized in BCD technology, the device combines isolated DMOS power transistors with CMOS and bi-polar circuits on the same chip. The device includes all the circuitry needed to drive a 3-phase BLDC motor including a 3-phase DMOS bridge, a constant off time PWM current controller and the decoding logic for single ended hall sensors that generates the required sequence for the power stage.
- Non-dissipative over-current detection and protection
- Diagnostic output
- Constant tOFF PWM current controller
- Slow decay synchronization rectification
- Brake function
- Tachometer output for speed loop
- Cross conduction protection
- Thermal shutdown
- Under-voltage lockout
- Integrated fast freewheeling diodes
Applications
Motor Drive & Control
Technical Specifications
IC Type
Motor Driver
No. of Outputs
3Outputs
Output Voltage
52V
No. of Pins
24Pins
Supply Voltage Max
52V
Operating Temperature Max
150°C
Product Range
-
SVHC
No SVHC (17-Dec-2015)
Driver Case Style
DIP
Motor Type
Three Phase Brushless DC
Output Current
7.1A
IC Case / Package
DIP
Supply Voltage Min
8V
Operating Temperature Min
-40°C
Qualification
-
MSL
-
Automotive Qualification Standard
-
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
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:To be advised
SVHC:No SVHC (17-Dec-2015)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.003333