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NCP1282 Datasheet - ON Semiconductor

High Performance Active Clamp/Reset PWM Controller

NCP1282 Features

* of the NCP1282 are soft- stop and a cycle skip current limit with a time threshold. Soft- stop circuitry powers down the converter in a controlled manner if a severe fault is detected. The cycle skip detector enables a soft- stop sequence if a continuous overcurrent condition is present. Additional

NCP1282 General Description

Pin Symbol Description 1 Vin Connect the input line voltage directly to this pin to enable the internal startup regulator. A constant current source supplies current from this pin to the capacitor connected to the VAUX pin, eliminating the need for a startup resistor. The charge current is typica.

NCP1282 Datasheet (442.69 KB)

Preview of NCP1282 PDF

Datasheet Details

Part number:

NCP1282

Manufacturer:

ON Semiconductor ↗

File Size:

442.69 KB

Description:

High performance active clamp/reset pwm controller.
NCP1282 High Performance Active Clamp/Reset PWM Controller Featuring 500 V Startup The NCP1282 is a voltage mode controller designed for ac- dc or d.

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NCP1282 High Performance Active Clamp Reset PWM Controller ON Semiconductor

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