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NCP1201 PWM Current-Mode Controller

NCP1201 Description

NCP1201 PWM Current- Mode Controller for Universal Off- Line Supplies Featuring Low Standby Power with Fault Protection Modes Housed in SOIC *.
Pin No.

NCP1201 Features

* efficient protection circuitry. When in the presence of a fault (e. g. failed optocoupler, overcurrent condition, etc. ) the control permanently disables the output pulses to avoid subsequent damage to the system. The IC only restarts when the user cycles the mains power supply. With the low power int

NCP1201 Applications

* Finally, current
* mode control provides an excellent audio
* susceptibility and inherent pulse
* by
* pulse control. When the load current falls down to a pre
* defined setpoint (VSKIP) value, e. g. the output power demand diminishes, the IC automatically enters the sk

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PWM Current-Mode Controller ON Semiconductor
ON Semiconductor NCP1201-like datasheet