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FAN5622 Datasheet Linear Led Drivers

Manufacturer: onsemi

Overview: Linear LED Drivers with Single-Wire Digital Interface FAN5622, FAN5624,.

General Description

The FAN5622, FAN5624, and FAN5626 are two−, four−, and six−channel current−sink linear LED drivers used to backlight the main LCD displays or keypads in mobile electronics, such as cellular phone handsets.

A very low dropout of 50 mV allows driving LEDs without any inductors or switch capacitors.

The brightness levels of the LED outputs are programmed through single−wire digital control interface.

Key Features

  • Family of Three Linear Current.
  • Sink LED Drivers that Support 2, 4, or 6 LED Outputs.
  • Current Sink Driver for Each LED Output:.
  • 30 mA Maximum Output Current.
  • 50 mV Drop.
  • out at 15 mA IOUT.
  • Better than 3% Matching between Channels.
  • External RSET.
  • Single.
  • Wire Digital Control Interface for Easy Programming.
  • 32 Linear Steps of Dimming Control.
  • Less than 1 mA Shutdown Current.
  • Short.

FAN5622 Distributor & Price

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Similar Datasheet

Brand Logo Part Number Description Manufacturer
Fairchild Semiconductor Logo FAN5622 2-channel Linear LED Driver Fairchild Semiconductor

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