Datasheet4U Logo Datasheet4U.com

DP2539M High Precision CC/CV Primary-Side PWM Power Switch

DP2539M Description

DP2539M High Precision CC/CV Primary-Side PWM Power Switch GENERAL .
DP2539M is a high performance offline PWM power switch for low power AC/DC charger and adapter applications.

DP2539M 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 DP2539M. DP2539M is offered in DIP

DP2539M Applications

* It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminated. High Precision Constant Voltage (CV) and Constant Current (CC) control are integrated as shown in the figure below. In CC control, the current and output power setting can be adjusted exter

📥 Download Datasheet

Preview of DP2539M PDF
datasheet Preview Page 2 datasheet Preview Page 3

Datasheet Details

Part number
DP2539M
Manufacturer
DEVELOPER MICROELECTRONICS
File Size
1.01 MB
Datasheet
DP2539M-DEVELOPERMICROELECTRONICS.pdf
Description
High Precision CC/CV Primary-Side PWM Power Switch

📁 Related Datasheet

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

📌 All Tags

High Precision Primary-Side PWM Power Switch DEVELOPER MICROELECTRONICS
DEVELOPER MICROELECTRONICS DP2539M-like datasheet