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HV9911 Datasheet, Microchip

HV9911 driver equivalent, switch-mode led driver.

HV9911 Avg. rating / M : 1.0 rating-11

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HV9911 Datasheet

Features and benefits


* Switch-mode Controller for Single-switch Drivers: - Buck - Boost - Buck-boost - SEPIC
* Works with High-side Current Sensing
* Closed-loop Control of Output.

Application


* RGB Backlight Applications
* Battery-powered LED Lamps
* Other DC/DC LED Drivers General Description The .

Description

The HV9911 is an LED driver IC designed to control single-switch PWM converters (buck, boost, buck-boost and SEPIC) in a Constant Frequency or Constant Off-time mode. The controller uses a peak current control scheme with programmable slope compensat.

Image gallery

HV9911 Page 1 HV9911 Page 2 HV9911 Page 3

TAGS

HV9911
Switch-Mode
LED
Driver
HV9910
HV9910B
HV9910C
Microchip

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