OBGZ11, OBGZ11-On High Performance Current Mode PWM Controller

On-Bright Electronics

Description

OBGZ11 High Performance Current Mode PWM Controller GENERAL .
OBGZ11 is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback convert.

📥 Download Datasheet

OBGZ11 Datasheet Preview — This datasheet PDF includes multiple part numbers: OBGZ11, OBGZ11-On. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: OBGZ11, OBGZ11-On
Manufacturer: On-Bright Electronics
File Size: 257.30 KB
Datasheet: OBGZ11-On-BrightElectronics.pdf
Description: High Performance Current Mode PWM Controller
Note: This datasheet PDF includes multiple part numbers: OBGZ11, OBGZ11-On.
Please refer to the document for exact specifications by model.

Features

* Power on soft start reducing MOSFET Vds stress
* Frequency shuffling for EMI
* Extended burst mode control for improved efficiency and low standby power design
* Audio noise free operation
* Over Load operation with increased frequency
* Comprehensive protection coverage o

Applications

* PWM switching frequency at normal operation is internally fixed and is trimmed to tight range. At no load or light load condition, the IC operates in extended ‘burst mode’ to minimize switching loss. Lower standby power and higher conversion efficiency is thus achieved. VCC low startup current and

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