LT8376 Datasheet (Analog Devices) - 3A Synchronous Step-Down LED Driver

LT8376, 3A Synchronous Step-Down LED Driver

The LT®8376 is a monolithic, synchronous, step-down DC/DC converter that utilizes fixed-frequency, peak current control and provides PWM dimming for a string of LEDs.

The LED current is programmed by an analog voltage or the duty cycle of pulses at the CTRL pin.

An output voltage limit can be set wi

LT8376 Features

* n ±1.5% LED Current Regulation n ±2% Output Voltage Regulation n 5000:1 PWM Dimming at 100Hz n 128:1 Internal PWM Dimming n Spread-Spectrum Frequency Modulation n Silent Switcher® Architecture for Low EMI n 3.6V to 60V Input Voltage Range n 0V to 60V LED String Voltage n 3A, 60V Internal Switches n