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SC6105 - VOLTAGE MODE PWM POWER SUPPLY

General Description

The SC6105 is a switching mode power supply controller for computers.

It can regulator the output voltages by providing PWM signals to drive a transformer.

It monitors and protects the 3.3V/±5V/±12V outputs.

Key Features

  • Over voltage protection for 3.3V/5V/12V.
  • Under voltage protection for 3.3V/±5V/±12V.
  • Over power protection.
  • Short circuit protection.
  • AC-input under voltage protection.
  • Power good circuitry.
  • PSON for remote controller.
  • Delay time for PSON or PG signals.
  • Two shunt regulators for 3.3V and 5V-standby.
  • soft start and maximum 93% duty cycle.

📥 Download Datasheet

Datasheet Details

Part number SC6105
Manufacturer Silan Semiconductors
File Size 363.67 KB
Description VOLTAGE MODE PWM POWER SUPPLY
Datasheet download datasheet SC6105 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.

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SC6105 VOLTAGE MODE PWM POWER SUPPLY WITH BUILT-IN SUPERVISOR, PROTECTION AND REGULATION DESCRIPTION The SC6105 is a switching mode power supply controller for computers. It can regulator the output voltages by providing PWM signals to drive a transformer. It monitors and protects the 3.3V/±5V/±12V outputs. Two internal TL431 shunt regulators provide stable reference voltage for 3.3V and 5V-standby regulator. Remote ON/OFF control, power good circuitry, over voltage and under voltage protection circuitry and over power protection circuitry is implemented. DIP-20-300-2.54 FEATURES * Over voltage protection for 3.3V/5V/12V * Under voltage protection for 3.