LT8374-1 Overview
Description
The LT®8374/LT8374-1 is a high efficiency, monolithic, synchronous step-down DC/DC converter with fixedfrequency and peak current control. The LED current is programmed by a resistor from the CTRL pin to ground or by applying a PWM signal to the CTRL pin.
Key Features
- Wide Input Voltage Range: 6.5V to 60V n 0V to 59V LED String Voltage n ±3% LED Current Regulation
- Spread-Spectrum Frequency Modulation
- External Frequency Synchronization n 4mm × 4mm 16-Pin Side Solderable QFN Package
- AEC-Q100 Qualified for Automotive Applications
