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HV9910B Datasheet Universal High Brightness Led Driver

Manufacturer: Supertex

Overview: HV9910B Universal High Brightness LED Driver.

Datasheet Details

Part number HV9910B
Manufacturer Supertex
File Size 772.60 KB
Description Universal High Brightness LED Driver
Datasheet HV9910B_Supertex.pdf

General Description

The HV9910B is an open loop, current mode, control LED driver IC.

The HV9910B can be programmed to operate in either a constant frequency or constant off-time mode.

It includes an 8.0 - 450V linear regulator which allows it to work from a wide range of input voltages without the need for an external low voltage supply.

Key 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 www. DataSheet4U. com.
  • Linear and PWM dimming capability.
  • Requires few external components for operation General.

HV9910B Distributor