OB2276 is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications.
PWM switching frequency at normal operation is internally fixed and is trimmed to tight range.
At no load or light load condition, th
OB2276 Features
* Power on Soft Start Reducing MOSFET Vds Stress
* Frequency shuffling for EMI
* Extended Burst Mode Control For Improved Efficiency and Minimum Standby Power Design
* Audio Noise Free Operation
* Fixed 65KHZ Switching Frequency
* Comprehensive Protection Coverage o VDD Under
Datasheet Details
OB2276, OB2276-On
On-Bright
143.50 KB
High performance current mode pwm controller.
This datasheet PDF includes multiple part numbers: OB2276, OB2276-On.
Please refer to the document for exact specifications by model.
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