Datasheet4U Logo Datasheet4U.com

LX1745 Triple Output Boost - LED Driver / LCD Bias

📥 Download Datasheet Datasheet Preview Page 1

Description

www.DataSheet4U.com LX1745 I N T E G R A T E D P R O D U C T S Triple Output Boost * LED Driver / LCD Bias P RODUCTION D ATASHEET DESCRIPTI.
The LX1745 is a compact high efficiency step-up boost regulator for driving white or color LEDs in LCD lighting applications while supplying the neces.

📥 Download Datasheet

Preview of LX1745 PDF
datasheet Preview Page 2 datasheet Preview Page 3

Features

* > 90% Maximum Efficiency
* Low Quiescent Supply Current
* Externally Programmable Peak Inductor Current Limit For Maximum Efficiency
* Logic Controlled Shutdown
* < 1µA Shutdown Current
* Dynamic Output LED Current and Two LCD Bias Voltage Adjustments Via Analog Reference O

Applications

* while supplying the necessary LCD bias voltages with an additional two integrated boost converters. Designed for maximum efficiency and featuring a psuedo-hysteretic PFM topology (that decreases output voltage ripple), the LX1745 minimizes system cost and condenses layout area making it ideal for PD

LX1745 Distributors

📁 Related Datasheet

LX1721 LX1722 LX1725 LX10M LX1214E500X LX121XS-LE01

📌 All Tags

LX1745 Triple Output Boost LED Driver LCD Bias Microsemi Corporation
Microsemi Corporation LX1745-like datasheet
LX1741
LX1742
LX1744
LX1701
LX1704