NCP10970 switcher equivalent, high-voltage switcher.
* Built−in 670 V, 18 W RDS(on) Lateral MOSFET
* High−voltage Start−up Current Source
* Fixed−frequency DCM Current−mode Control Scheme
* End of Demagnetiz.
* Power Management for Smart Lighting Application
* Power Management for White Goods, IoT Application, etc.
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Pin No. Pin Name
Function
Description
1
SOURCE
The switcher ground
This pin is connected to the buck source/inductor junction and grounds the switcher circuitry. The dissipated heat of the transistor is conducted out through this pin.
2
VCC
.
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