UAA4713FP 数据手册 ( 数据表 ) - STMicroelectronics

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