ADP1650 - 1.5 A LED Flash Driver

Product Overview

Analog Devices

Datasheet Details

Part number	ADP1650
Manufacturer	Analog Devices
File Size	103.95 KB
Description	1.5 A LED Flash Driver
Datasheet	ADP1650 Datasheet
Additional preview pages of the ADP1650 datasheet.

Product details

Description

The ADP1650 is a very compact, highly efficient, single white LED flash driver for high resolution camera phones that improves picture and video quality in low light environments.

Features

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/from 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 up to 1500 mA in flash mode for one LED with 7% accuracy over all condition.

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Published: Jul 1, 2010 |