LM3429-Q1 Overview
Description
The LM3429 is a versatile high voltage N-channel MosFET controller for LED drivers. It can be easily configured in buck, boost, buck-boost and SEPIC topologies.
Key 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 MosFET Gate Driver
- Input Undervoltage Protection
- Overvoltage Protection
- Analog Dimming
- Cycle-by-Cycle Current Limit
- Programmable Switching Frequency
