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HV9803B LED Driver IC

HV9803B Description

HV9803B LED Driver IC with Average-Mode Constant Current Control .
The HV9803B is an open-loop, Average-mode current control LED driver IC operating in a constant Off-time mode.

HV9803B Features

* Fast Average Current Control
* Correction for Propagation Delay and Offset Voltage
* Fixed Off-time Switching Mode
* Linear Dimming Input
* PWM Dimming Input
* Output Short-circuit Protection with Programmable Skip Mode
* Input Undervoltage S

HV9803B Applications

* Backlighting of LCD Panels

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LED Driver Microchip
Microchip HV9803B-like datasheet