Features

Synchronous rectifiers with internal MOSFET

Improved efficiency by reducing the secondary-side rectifier voltage drop and power dissipation

Simple synchronous rectification solutions for generic PSR controllers (APR343150) and Diodes¡¯ PSR controllers (APR34150)

Available in SO-8/8EP with minimal external components

Reduced BOM cost and solution size

Overvoltage protection, VCC UVLO protection

Increases system reliability and robustness

Choice of low RDS(ON) 8, 15, or 32 mΩ N-MOSFETs

Allows performance/cost-optimized solution dependent on load

Applications

5 V adapters and chargers for cell/cordless phones, ADSL modems, MP3s, and other portable devices

Standby and auxiliary power supplies for 5 V systems

APR34150 High-Efficiency Secondary-Side Synchronous Rectifiers

ͼƬ ÖÆÔìÉÌÁã¼þ±àºÅ ÃèÊö Ó¦Óà ¿É¹©»õÊýÁ¿

IC RECT CTLR AC/DC SYNCH 8SOIC APR34150MTR-G1 IC RECT CTLR AC/DC SYNCH 8SOIC ´Î¼¶²à¿ØÖÆÆ÷£¬Í¬²½ÕûÁ÷Æ÷ 4000 - Á¢¼´·¢»õ