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STCC05-B - HOME APPLIANCE CONTROL CIRCUIT

General Description

The STCC05 is a control circuit embedding most of the analog & power circuitry of an air conditioner or refrigirator control module.

It interfaces the micro-controller MCU with the AC power and cooling process sections.

The voltage supply The 5V voltage regulator supplies the micro-controller MCU.

Key Features

  • Wide range input supply voltage operation: 7 to 18V.
  • 5 V +/- 5% full tolerance voltage regulator and 50mA output current DIP-20.
  • MCU reset circuit with activation delay time and hysteresis (3.75V Hi, 3.4V Lo) Table 1. Order Code.
  • 30µs digitally filtered inverting Zero Voltage Synchronization Part Number Marking.
  • Three 50mA relay coil drivers with demagnetizSTCC05-BD4 STCC05-B ing diode.
  • One 150mA relay coil driver with demagnetizing diode for a 20A relay.
  • One.

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www.DataSheet4U.com ® STCC05-B HOME APPLIANCE CONTROL CIRCUIT APPLICATIONS ■ ■ ■ ■ Home Appliance digital control AC Power drive and functional safety management Air Conditioner, Refrigerator and Oven applications Compressor, fan, heater and valve drive circuit FEATURES ■ Wide range input supply voltage operation: 7 to 18V ■ 5 V +/- 5% full tolerance voltage regulator and 50mA output current DIP-20 ■ MCU reset circuit with activation delay time and hysteresis (3.75V Hi, 3.4V Lo) Table 1.