STCC05-B 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.
STCC05-B 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 30mA peak enhanced buzzer driver with enable pin and soft turn off
- 12 to 5V robust non inverting level shifter for speed sensor or door switch interface
- Ambient temperature
- 20 to 85°C BENEFITS