NCP10970 Description
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 Supplies the switcher section The switcher VCC voltage up to 20.
NCP10970 Key Features
- 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 Demagnetization Detection Ensures DCM Operation only
- Short-circuit Protected Switcher Output with Auto-recovery
- 4 ms Soft Start
- Internal Linear Regulator with Short-circuit Protected Output
- Internal parator with Open Drain Output
- Internal Thermal Shutdown
- 16-pin SO Package with Creepage Distance
NCP10970 Applications
- Power Management for Smart Lighting Application
- Power Management for White Goods, IoT Application, etc