NCP1345 High-Voltage Quasi-Resonant Flyback Controller

ON Semiconductor

Description

High-Voltage Quasi-Resonant Flyback Controller With USB-PD Optimization NCP1345 The NCP1345 is a highly integrated quasi *resonant flyback cont.
Pin Name Pin Number Function Fault 1 The controller enters fault mode if the voltage on this pin is pulled above or below the fault thresholds.

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Datasheet Specifications

Part number: NCP1345
Manufacturer: ON Semiconductor ↗
File Size: 953.32 KB
Datasheet: NCP1345-ONSemiconductor.pdf
Description: High-Voltage Quasi-Resonant Flyback Controller

Features

* a precise, primary side based output current limiting circuit to ensure a constant output current limit regardless of programmed output voltage, or nameplate output power. The quasi
* resonant (QR) current
* mode flyback stage features proprietary valley
* lockout circuitry to ensu

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NCP1345 High-Voltage Quasi-Resonant Flyback Controller ON Semiconductor

ON Semiconductor NCP1345-like datasheet