High Precision CC/CV Primary-side PWM Controller

OB2520 is a high performance offline PSR controller 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.\n ·Ultra Low Standby Power\n·＼5 Constant Voltage Regulation at Universal AC input\n·High precision Constant Current Regulation at Universal AC input\n·Primary-side Sensing and Regulation Without TL431 and Opto-coupler\n·Programmable CV and CC Regulation\n·Built-in Primary winding inductance compens;

OB

昂宝电子

4 Pad Version 2.5x2.0 mm

文件：148.28 Kbytes 页数：2 Pages

FRONTER

福浪电子

Rectifier diodes Schottky barrier

文件：52.92 Kbytes 页数：6 Pages

PHI

飞利浦

Rectifier diodes Schottky barrier

文件：52.92 Kbytes 页数：6 Pages

PHI

飞利浦