DP2545 - High Precision CC/CV Primary-Side PWM Power Switch

Product Overview

Datasheet Details

Part number	DP2545
Manufacturer	DEVELOPER MICROELECTRONICS
File Size	739.07 KB
Description	High Precision CC/CV Primary-Side PWM Power Switch
Datasheet	DP2545 Datasheet
Additional preview pages of the DP2545 datasheet.

Product details

Description

DP2545 is a high performance offline PWM power switch for low power AC/DC charger and adapter applications.It operates in primary-side sensing and regulation.Consequently, opto-coupler and TL431 could be eliminated.

Features

including Cycle-by-Cycle current limiting, VDD Over Voltage Protection (VDD OVP), short circuit protection, built-in leading edge blanking, VDD under voltage lockout (UVLO), OTP, etc. High precision constant voltage (CV) and constant current (CC) can be achieved by DP2545. DP2545 is offered in DIP7 package.

📁 Similar Datasheet

DP2540 - (DP2xxx) 120...195 Watt DC-DC Converters (Power-One)
DP2549K0603BT - DIPLEXER (Frontier Electronics)
DP2520-L1524SA - Multilayer Chip Diplexers (ACX)
DP2520-N2455HA - Multilayer Chip Diplexers (ACX)
DP2532 - High Precision CC/CV Primary-Side PWM Controller (DEPP Microelectronics)
DP2535 - High Precision CC/CV Primary-Side PWM Power Switch (DEPP Microelectronics)
DP2596 - 3A 150KHz Step-Down Voltage Regulator (DT-SEMI)
DP25C160 - HIGH VOLTAGE RECTIFIER DIODE (JILIN SINO)

Other Datasheets by DEVELOPER MICROELECTRONICS

DP2540A - High Precision CC/CV Primary-Side PWM Power Switch
DP2510 - Low Cost Primary Side Regulation(PSR) CV/CC Controller
DP25131 - Low Cost Offline PSR CC/CV PWM Power Switch
DP25132 - Low Cost Offline PSR CC/CV PWM Power Switch
DP25133 - Low Cost Offline PSR CC/CV PWM Power Switch
DP2520 - Low Cost Primary Side Regulation(PSR) CV/CC Controller

Published: Oct 31, 2018 |