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AN32150B Datasheet Led Driver Lsi

Manufacturer: Panasonic

Overview: DReovcisNioon. . T2A4-EA-05344 Product Standards AN32150B http://.semicon.panasonic.co.

General Description

AN32150B is a LED driver and a light intensity controller.

It can drive up to 7 channels of LCD backlight, 3 channels of RGB LEDs and 7 channels of LED matrix.

Voltage is supplied by a step-up charge pump DC/DC converter.

Key Features

  • 7 x 7 LED Matrix Driver (Total LED that can be driven = 49).
  • Step-up charge pump DC/DC converter : 300 mA.
  • LDO : 2-ch.
  • GPIO : 3-ch.
  • GPO : 6-ch. (They are in common with LED driver terminals. ).
  • SPI interface / I2C interface selectable.
  • LED drivers (for backlight : 7-ch. , for RGB : 3-ch. , matrix LED driver : 7  7-ch. ).
  • LED brightness control function with an external illumination sensor.
  • 55pin Wafer Level Chip Size Package (WLCSP).

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AN32150B Distributor