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ADP8860 - 7-Channel Smart LED Driver

Description

The ADP8860 combines a programmable backlight LED charge pump driver with automatic phototransistor control.

This combination allows for significant power savings because it changes the current intensity in office and dark ambient light conditions.

Features

  • Charge pump with automatic gain selection of 1×, 1.5×, and 2× for maximum efficiency Up to two built-in comparator inputs with programmable modes for ambient light sensing Outdoor, office, and dark modes for maximum backlight power savings 7 independent and programmable LED drivers 6 drivers capable of 30 mA (typical) 1 driver capable of 60 mA (typical) Programmable maximum current limit (128 levels) Standby mode for.

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Datasheet preview – ADP8860

Datasheet Details

Part number ADP8860
Manufacturer Analog Devices
File Size 897.80 KB
Description 7-Channel Smart LED Driver
Datasheet download datasheet ADP8860 Datasheet
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Full PDF Text Transcription

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Data Sheet Charge Pump, 7-Channel Smart LED Driver with I2C Interface ADP8860 FEATURES Charge pump with automatic gain selection of 1×, 1.5×, and 2× for maximum efficiency Up to two built-in comparator inputs with programmable modes for ambient light sensing Outdoor, office, and dark modes for maximum backlight power savings 7 independent and programmable LED drivers 6 drivers capable of 30 mA (typical) 1 driver capable of 60 mA (typical) Programmable maximum current limit (128 levels) Standby mode for <1 μA current consumption 16 programmable fade in and fade out times 0.1 sec to 5.
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