LM3429
LM3429 is N-Channel Controller manufactured by Texas Instruments.
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LM3429, LM3429-Q1
SNVS616H
- APRIL 2009
- REVISED JULY 2015
LM3429/-Q1 N-Channel Controller for Constant Current LED Drivers
1 Features
- 1 LM3429-Q1 is AEC-Q100 Grade 1 Qualified for Automotive Applications
- VIN Range From 4.5 V to 75 V
- Adjustable Current Sense Voltage
- High-Side Current Sensing
- 2-Ω, 1-A Peak Mos FET Gate Driver
- Input Undervoltage Protection
- Overvoltage Protection
- PWM Dimming
- Analog Dimming
- Cycle-by-Cycle Current Limit
- Programmable Switching Frequency
- Low Profile 14-lead HTSSOP Package
- Thermal Shutdown
2 Applications
- LED Drivers
- Buck, Boost, Buck-Boost, SEPIC
- Indoor and Outdoor SSL
- Automotive
- General...
