Datasheet4U Logo Datasheet4U.com

LM3559 Synchronous Boost Flash Driver

📥 Download Datasheet Datasheet Preview Page 1

Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM3559 SNVS624B * JUNE 2011 * REVISED JUNE 2.
The LM3559 is a 2-MHz fixed-frequency synchronous boost converter with two 900-mA constant current drivers for high-current white LEDs.

📥 Download Datasheet

Preview of LM3559 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Features

* 1 Dual High-Side Current Sources Allow for Grounded Cathode LED Operation
* Accurate and Programmable LED Current from 28.125 mA to 1.8 A
* Optimized Flash Current During Low Battery Conditions
* Independent LED Current Source Programmability
* Four Operating

Applications

* Camera Phone LED Flash

LM3559 Distributors

📁 Related Datasheet

LM3551 LM3552 LM3557 LM35 LM350 LM3501

📌 All Tags

LM3559 Synchronous Boost Flash Driver Texas Instruments
Texas Instruments LM3559-like datasheet
LM3550
LM3553
LM3554
LM3555
LM3556