The HS6605 is a high-performance sensor signal processing integrated circuit. It is equipped with a pyroelectric infrared sensor and a very small number of external components to form a passive pyroelectric infrared switch. It can automatically and quickly open all kinds of incandescent lights, fluorescent lights, buzzers, automatic doors, electric fans, dryers and automatic hand sink and other devices, especially suitable for enterprises, hotels, shopping malls, warehouses and homes, aisles, corridors and other sensitive areas, or used for safe areas of automatic lighting, lighting and alarm systems.

◆ CMOS process, with low power consumption

◆ internal filtering algorithm can effectively suppress the interference

◆ directly drives the LED lights

◆ SOP8 package is made available

◆ output the trigger signal

◆ built-in LDO output voltage is 2.6V