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FAN5702 - 6-Channel LED Driver

Description

The FAN5702 is a highly integrated and configurable chargepump-based multi-LED driver.

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

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

Features

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

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www.DataSheet4U.com FAN5702 — Configurable 180mA 6-LED Driver with I2C Control April 2010 FAN5702 Configurable 180mA 6-LED Driver with I2C Control Features ƒ ƒ ƒ ƒ ƒ ƒ ƒ Six (6) Parallel LEDs (up to 30mA Each) Total Package Load Current Capability: 180mA Group from 2 to 6 LEDs for Flexible Backlighting I C Interface for Easy Programming >600:1 Dimming Ratio for 100Hz PWM Frequency Logarithmically Controlled Dimming with 64 Steps Secondary Brightness Control Using PWM Dimming 2 up to 20kHz in Conjunction with I C Dimming − Dynamic Backlight Control (DBC) to Reduce Current Consumption 2 Description The FAN5702 is a highly integrated and configurable chargepump-based multi-LED driver. The device can drive up to six LEDs in parallel with a total output current of 180mA.
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