ADP1649 - 1.0 A LED Flash Driver

Product Overview

Analog Devices

Part number	ADP1649
Manufacturer	Analog Devices
File Size	597.59 KB
Description	1.0 A LED Flash Driver
Datasheet	ADP1649 Datasheet
Additional preview pages of the ADP1649 datasheet.

Ultracompact solution Small, 2 mm × 1.5 mm, 12-ball WLCSP package Smallest footprint, 1 mm height, 1 μH power inductor LED current source for local LED grounding Simplified routing to and from the LED Improved LED thermals Synchronous 3 MHz PWM boost converter, no external diode High efficiency: 90% peak Reduces high levels of input battery current during flash Limits battery current drain in torch mode I2C programmable Currents of up to 1000 mA in flash mode for 1 LED with ±7% accuracy over all.

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Published: Mar 5, 2017 |