High-Voltage Application with VIN pin separate from VBAT for A8516 LED Backlight Driver

Reference Design using part A8516 by Allegro MicroSystems

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Manufacturer

Allegro MicroSystems
  • Application Category
    Lighting
  • Product Type
    Backlight LED Driver

For End Products

  • LCD Monitor
  • Television

Description

  • High-Voltage Application with VIN pin separate from VBAT for A8516 LED Backlight Driver. The A8516 is a multi-output WLED/RGB driver for backlighting LCD monitors and televisions. It integrates a boost controller to drive external MOSFET, and six internal current sinks. The boost converter operates in constant frequency (programmable) current mode control

Key Features

  • Input Voltage
    24 to 48 V

Featured Parts (1)

Featured Parts
Part Number Manufacturer Type Description
A8516ELPTR-T Allegro MicroSystems LED Drivers LED Driver 9V/12V/15V/18V 24-Pin TSSOP EP T/R Buy

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