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PS235S - 2-Channels Secondary Monitoring IC

General Description

PS235S is specially designed for two-channel power supply systems.

It provides over-voltage protection, over-current protection, under-voltage protection, 5V/12V output control, over-temperature protection and timing control.

Key Features

  • Two winding detect function.
  • Over/Under-voltage protection and lock out.
  • Over-current protection and lock out.
  • Over temperature protect protection and lock out.
  • Fault protection output with open drain output stage.
  • Three states LEDs driver of power supply.
  • 175mS delay for 12V/5V SPS short-circuit protect.
  • 48mS PSON/ control de-bounce.
  • 20uS de-bounce for noise immunity.
  • Special care for AC power off 2-Chan.

📥 Download Datasheet

Datasheet Details

Part number PS235S
Manufacturer SiTI
File Size 272.10 KB
Description 2-Channels Secondary Monitoring IC
Datasheet download datasheet PS235S Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PS235S Version : A.002 Issue Date : 2007/09/10 File Name : SP-PS235S-A.002.doc Total Pages : 13 2-Channels Secondary Monitoring IC 9 7 1 SILICON TOUCH TECHNOLOGY INC. 9-7F-1, Prosperity Road I, Science Based Industrial Park, Hsin-Chu, Taiwan 300, R.O.C. Tel：886-3-5645656 Fax：886-3-5645626 PS235S PS235S 2-Channels Secondary Monitoring IC General Description PS235S is specially designed for two-channel power supply systems. It provides over-voltage protection, over-current protection, under-voltage protection, 5V/12V output control, over-temperature protection and timing control. PS235S makes external circuit implementation easy and meanwhile provides high performance. It is usually complex with discrete components.