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FAN5702 Datasheet Configurable 180mA 6-LED Driver

Manufacturer: onsemi

General Description

The FAN5702 is a highly integrated and configurable charge−pump− based multi−LED driver.

The device can drive up to six LEDs in parallel with a total output current of 180 mA.

Regulated internal current sinks deliver excellent current and brightness matching to all LEDs.

Overview

DATA SHEET www.onsemi.com Configurable 180 mA 6-LED Driver with I2C.

Key Features

  • Six (6) Parallel LEDs (up to 30 mA Each).
  • Total Package Load Current Capability: 180 mA.
  • Group from 2 to 6 LEDs for Flexible Backlighting.
  • I2C Interface for Easy Programming.
  • >600:1 Dimming Ratio for 100 Hz PWM Frequency.
  • Logarithmically Controlled Dimming with 64 Steps.
  • Secondary Brightness Control Using PWM Dimming up to 20 kHz in Conjunction with I2C Dimming.
  • Dynamic Backlight Control (DBC) to Reduce Current Consumption.