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NCP1203 PWM Current-Mode Controller

NCP1203 Description

NCP1203 PWM Current-Mode Controller for Universal Off-Line Supplies Featuring Standby and Short Circuit Protection Housed in SOIC *8 or PDIP Pin No.

NCP1203 Features

* a high
* voltage startup FET which ensures a clean and loss
* less startup sequence. Its current
* mode control naturally provides good audio
* susceptibility and inherent pulse
* by
* pulse control. When the current setpoint falls below a given value, e. g. the ou

NCP1203 Applications

* AC
* DC Adapters for Notebooks, etc.
* Offline Battery Chargers
* Auxiliary Power Supplies (USB, Appliances, TVs, etc. ) www. onsemi. com MARKING DIAGRAM 8 1 SOIC
* 8 D1, D2 SUFFIX CASE 751 8 203Dx ALYW G 1 x = 4, 6, or 1 A = Assembly Location L = Wafer

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PWM Current-Mode Controller ON Semiconductor
ON Semiconductor NCP1203-like datasheet