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HV9910B Universal High-Brightness LED Driver

HV9910B Description

HV9910B Universal High-Brightness LED Driver .
HV9910B is an open loop, current mode control, LED driver IC.

HV9910B Features

* Switch mode controller for single switch LED drivers
* Enhanced drop-in replacement to the HV9910
* Open loop peak current controller
* Internal 8.0 to 450V linear regulator
* Constant frequency or constant off-time operation
* Linear and PWM dimming

HV9910B Applications

* DC/DC or AC/DC LED driver applications
* RGB backlighting LED driver
* Back lighting of flat panel displays
* General purpose constant current source
* Signage and decorative LED lighting

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📁 Related Datasheet

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📌 All Tags

Universal High-Brightness LED Driver Microchip
Microchip HV9910B-like datasheet