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NCP1028 High-Voltage Switcher

NCP1028 Description

NCP1028 High-Voltage Switcher for Medium Power Offline SMPS Featuring Low Standby Power The NCP1028 offers a new solution targeting output power leve.
Pin No. Out Brown. Out and L.

NCP1028 Features

* Built
* in 700 V MOSFET with Typical RDS(on) of 5.8 W, TJ = 25°C
* Current
* Mode Fixed Frequency Operation: 65 kHz and 100 kHz
* Fixed Peak Current of 800 mA
* Skip
* Cycle Operation at Low Peak Currents
* Internal Current Source for Clean

NCP1028 Applications

* Furthermore, an Over Power Protection pin brings the ability to precisely compensate all internal delays in high input voltage conditions and optimize the maximum output current capability. Protection wise, a timer detects an overload or a short
* circuit and stops all operations, ensuring a

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High-Voltage Switcher ON Semiconductor
ON Semiconductor NCP1028-like datasheet