Datasheet Details
Part number:
TB9364, TB9364-Top
Manufacturer:
Top-Best
File Size:
452.52 KB
Description:
Low power off-line switcher.
Note:
This datasheet PDF includes multiple part numbers: TB9364, TB9364-Top.
Please refer to the document for exact specifications by model.
TB9364, TB9364-Top, Low Power OFF-Line Switcher
TB9364 incorporates a 700 V power MOSFET, oscillator, simple ON/OFF control scheme, a high voltage switched current source, frequency jittering, cycle-by-cycle current limit and thermal shutdown onto a monolithic IC.
The start-up and operating power are derived directly from the DRAIN pin, eliminati
TOP BEST IC CO., LTD.
TB9364 Energy Efficient, Low Power OFF-Line Switcher IC Product Highlights Optimized for Lowest System Cost Fully integrated auto-restart for short circuit and open loop protection.
Self-biased supply saves transformer auxiliary winding and associated bias supply components.
Frequency jittering greatly reduces EMI.
Meets HV creepage requirements between DRAIN and all other pins both on the PCB and at the package.
TB9364 Features
* Superior to Linear/RCC
* Accurate hysteretic thermal shutdown protection
* automatic recovery improves field reliability.
* Universal input range allows worldwide operation.
* Simple ON/OFF control, no loop compensation needed.
* Eliminates bias winding
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