OB2550, OB2550-On High Precision CC/CV Primary-Side Controller

On-Bright Electronics

Description

OB2550 High Precision CC/CV Primary-Side Controller GENERAL .
OB2550 is a high performance offline PSR controller for low power AC/DC charger and adapter applications.

📥 Download Datasheet

OB2550 Datasheet Preview — This datasheet PDF includes multiple part numbers: OB2550, OB2550-On. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: OB2550, OB2550-On
Manufacturer: On-Bright Electronics
File Size: 354.10 KB
Datasheet: OB2550-On-BrightElectronics.pdf
Description: High Precision CC/CV Primary-Side Controller
Note: This datasheet PDF includes multiple part numbers: OB2550, OB2550-On.
Please refer to the document for exact specifications by model.

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 as shown in the figure below. In CC control, the current and output power setting can be adjusted externall

OB2550 Distributors

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📌 All Tags

OB2550-On High Precision Primary-Side Controller On-Bright Electronics

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