Description
On-Bright Electronics Co., Ltd.0755-82584090/83587431 OB2301W High Performance synchronous rectifier GENERAL .
OB2301W is a high performance and tightly integrated secondary side synchronous rectifier for switch mode power supply system.
Features
* Secondary-side synchronous rectifier optimized for 5V output system
* Suitable for DCM, QR operation
* Accurate secondary side MOSFET Vds
sensing
* Low cost small size CC/CV mode support
* Up to 200kHz operation frequency
* 3A/2A peak current sink/source driver
capability
Applications
* including discontinuous conduction mode and quasi-resonant mode. With its versatility and optimization, OB2301W can be used in various switch mode power supply topologies including secondary-side control topology and primary-side control topology. From the information on the secondary side of the is