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LED1642GW

STMicroelectronics
Part Number LED1642GW
Manufacturer STMicroelectronics
Description 16-channel LED driver
Published Mar 17, 2016
Detailed Description LED1642GW 16 channel LED driver with error detection current gain control and 12/16-bit PWM brightness control Datashee...
Datasheet PDF File LED1642GW PDF File

LED1642GW
LED1642GW


Overview
LED1642GW 16 channel LED driver with error detection current gain control and 12/16-bit PWM brightness control Datasheet - production data QSOP-24 TSSOP24 TSSOP24 (exposed pad) Features • 16 constant current output channels • Output current: from 3 mA to 40 mA • Current programmable through external resistor • 7-bit global current gain adjustment in two ranges • 12/16-bit PWM grayscale brightness control • Programmable output turn-on/off time • Error detection mode (both open and shorted- LED) • Programmable shorted-LED detection thresholds • Auto power saving/auto-wakeup • Selectable SDO synchronization on the CLK falling edge • Gradual output delay (selectable) • Supply voltage: 3 V t...



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