上海图一实业有限公司产品简介
The HT7611A is a CMOS LSI chip designed for use in automatic PIR lamp control. HT7611A can operate with a 2-wire configuration for triac applications or with a 3-wire configuration for relay applicati
产品详情
Features
Operating voltage: 5V~12V
Standby current: 100uA (Typ.)
On-chip regulator
Adjustable output duration
CDS input
40 second warm-up
ON/AUTO/OFF selectable by MODE pin
Override function
Auto-reset if the ZC signal disappears over 3 seconds