TPS92691 Datasheet (Texas Instruments) - Multi-Topology LED Driver

TPS92691, Multi-Topology LED Driver

The TPS92691/-Q1 is a versatile LED controller that can support a range of step-up or step-down driver topologies.

The device implements a fixed-frequency peak current mode control technique with programmable switching frequency, slope compensation, and soft-start timing.

It incorporates a high volt

TPS92691 Features

* 1 Wide Input Voltage: 4.5 V to 65 V

* Wide Output Voltage Range: 2 V to 65 V

* Low Input Offset Rail-to-Rail Current Sense Amplifier

* Better than ±3% LED Current Accuracy over 25°C to 140°C Junction Temperature Range

* Compatible With High-Side and Low-Side