DESCRIPTION

The UAA4713 is a monolithic integrated circuit intended to control triac or relay switch for ACmains timer applications.The device can be used in a wide range of industrial and consumer applications as light control, automatic door opening detector, fire alarm, fluid level control .

■ 50/ 60 Hz AC SUPPLY

■ INPUT FOR PYROELECTRICAL SENSOR

■ INPUT FOR PHOTORESISTIVE SENSOR

■ SENSOR FILTER AMPLIFIER

■ PROGRAMMABLE ON-TIMER

■ TRIAC OUTPUT AND RELAY OUTPUT

■ SHORT CIRCUIT PROTECTION

■ LOW QUIESCENT CURRENT

■ TWO-WIRE TECHNIQUE