Cookie use on this website

We use cookies to ensure that we can provide you with the best experience on our website. By using our website, you are consenting to the use of cookies as set out in our policy. More Info

Batteries & Accessories
Cases & Enclosures
Circuit Protection
Frequency Control
Power Supplies
RF Products
Semiconductor Discretes
Sensors & Transducers
Sounders & Buzzers
Switches & Relays
Test & Measurement
Thermal Management
Tools & Production Aids
Wireless Products

Diodes Incorporated expands its high-efficiency secondary-side synchronous rectifier family

The APR34xxx are secondary side synchronous rectifiers, combining an N-MOSFET with an optimized driver circuit for synchronous rectification (SR). They provides a high-performance solution for 5V output Discontinuous Conduction Mode (DCM) power supplies.

All devices integrate an output voltage detect function for primary side regulation/control systems. The APR34xxx senses the MOSFET's drain-to-source voltage, producing the necessary drive signals with a minimal number of external components. The internal N-channel MOSFET has been optimized for low gate charge, low RDS(ON) and fast switching speed with fast body diode reverse recovery performance.

The APR34150 has been optimized for driving generic PSR controllers, whereas other APR34xxx have been optimized for Diodes PSR controllers. The APR34xxx are available in either SO-8 or SO-8EP packages.

Click here for more information or to buy from Anglia Live.


Date Published :
View All Semiconductors
Powered by Netalogue