OB2502PCP, OB2502-On Datasheet - On-Bright Electronics

Datasheet Details

Part number:

OB2502PCP, OB2502-On

Manufacturer:

On-Bright Electronics

File Size:

821.93 KB

Description:

High Precision CC/CV Primary-Side Power Switch

Note:

This datasheet PDF includes multiple part numbers: OB2502PCP, OB2502-On.
Please refer to the document for exact specifications by model.

Features

* Primary-side sensing and regulation without TL431 and opto-coupler

* High precision constant voltage and current regulation at universal AC input

* Multi-mode PWM/PFM operation for efficiency improving

* Integrated 2A/3A MOSFET

* Good dynamic response with synchronous rectifier

OB2502PCP, OB2502-On, High Precision CC/CV Primary-Side Power Switch

OB2502x is a high performance offline PSR power switch 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.

Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated

OB2502PCP Distributor

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