Datasheet4U.com

LPD5583 - 3A Synchronous Step-Down DC/DC Converter

📥 Download Datasheet

LPD5583 Datasheet Preview — Preview of LPD5583 PDF

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number	LPD5583
Manufacturer	LFC semi
File Size	860.83 KB
Description	3A Synchronous Step-Down DC/DC Converter
Datasheet	LPD5583-LFCsemi.pdf

LPD5583 Product details

Description

The LPD5583 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to 3.0A of output current.

Features

High Efficiency: Up to 95%.
Capable of Delivering 3.0A.
1.5MHz Switching Frequency.
No External Schottky Diode Needed.
Low dropout 100% Duty operation.
Internal Compensation and Soft-Start.
Current Mode control.
0.6V Reference for Low Output voltages.
Logic Control Shutdown (IQ.

📁 LPD5583 Similar Datasheet

LPD50 - Low Pressure Drop Heat Sink (ALPHA)
LPD50-10B - Low Pressure Drop Heat Sink (ALPHA)
LPD50-15B - Low Pressure Drop Heat Sink (ALPHA)
LPD50-20B - Low Pressure Drop Heat Sink (ALPHA)
LPD50-25B - Low Pressure Drop Heat Sink (ALPHA)
LPD50-30B - Low Pressure Drop Heat Sink (ALPHA)
LPD50-35B - Low Pressure Drop Heat Sink (ALPHA)
LPD50-6B - Low Pressure Drop Heat Sink (ALPHA)

Other Datasheets by LFC semi

LPD5421 - 18V 2A Forced PWM Synchronous Step-Down IC
LPD6010 - 1.5A High Efficiency PWM Step-Down DC/DC Converter
LPD6423 - 18V 3A 700KHz Synchronous Step-Down DC/DC Converter

Published: Jul 15, 2025 |