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HV9985 LED Driver

HV9985 Description

HV9985 3-Channel Closed-Loop Switch-Mode LED Driver IC .
The HV9985 is a 3-channel Peak Current mode PWM controller for driving single-switch converters in a constant output Current mode.

HV9985 Features

* Switch Mode Controller for Single-Switch Converters
* Gate Drivers Optimized for Driving Logic Level FETs - 0.25A Sourcing - 0.5A Sinking
* Typical ±2% Absolute and String-to-String Current Accuracy (with ±1% Sense Resistors)
* High Pulse-Width Modulation (PWM) Dimm

HV9985 Applications

* RGB Backlight Applications
* Boost, Buck, and SEPIC Topologies

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LED Driver Microchip
Microchip HV9985-like datasheet