Analog Devices ADP1653 LED Driver Datasheet

ADP1653 is a compact, high-efficiency, high-power camera flash LED driver optimized for mobile phones. The device has a dual-mode interface that can be configured as a 2-bit logic interface or an I2C® interface. The indicator light and high-power LED current can be programmed using external resistors or through the I2C interface.

Brand: Analog Devices
Category: Other Electronics
Document type: Datasheet
Language: English
Pages: 24
File format: PDF
File size: 992 KB
Published: 19 October, 2022
Updated: 28 September, 2023
Model: ADP1653
MD5 checksum: 85263F4242F00EEF3C2D91B28968C29C
PDF: Analog Devices ADP1653 LED Driver Datasheet PDF

About this manual

The ADP1653 is an ultra-small size, highly efficient, and high-power LED driver optimized specifically for mobile phones. It features dual-mode interfaces that can be configured as either a 2-bit logic interface or an I2C interface. The device offers high efficiency with dynamic LED current control suitable for both flash and torch modes.

What's inside

Product Features
Applications
Typical Application Circuit
PCB Layout Guidelines
Technical Specifications
I2C Timing Specifications
Absolute Maximum Ratings
Thermal Resistance
Operating Principles
Ordering Guide

Specifications

Input Voltage Range	2.75 V to 5.5 V

Frequently asked questions

What is the maximum input voltage range for the ADP1653?

The device operates with an input voltage ranging from 2.75 V to 5.5 V.

What is the peak efficiency of the ADP1653 LED driver?

The device achieves a peak efficiency of 92%.

What is the maximum current the device can supply in flashlight mode?

In flashlight mode, the maximum current reaches 500 mA.

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