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CAT4103 Datasheet 3-channel Constant-current Rgb Led Driver

Manufacturer: onsemi

Overview: CAT4103 3-Channel Constant-Current RGB LED Driver.

General Description

The CAT4103 is a 3−channel, linear based constant−current LED driver designed for RGB LED control, requiring no inductor and provides a low noise operation.

LED channel currents up to 175 mA are programmed independently via separate external resistors.

Low output voltage operation of 0.4 V at 175 mA allows for more power efficient designs across wider supply voltage range.

Key Features

  • 3 Independent Current Sinks Rated to 25 V.
  • LED Current to 175 mA per Channel Set by Separate External Resistors.
  • High.
  • speed 25 MHz 4.
  • wire Serial Interface.
  • Buffered Output Drivers to Ensure Data Integrity.
  • Cascadable Devices.
  • Low Dropout Current Source (0.4 V at 175 mA).
  • 3 V to 5.5 V Logic Supply.
  • Thermal Shutdown Protection.
  • 16.
  • lead SOIC Package.
  • These Devices are Pb.
  • Free,.

More Datasheets from onsemi

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CAT4103 Distributor