Voltage Detector

精工的高精度电压检测芯片是基于CMOS工艺技术。检测精度在 ±1.0% 到 ±2.0%，检测电压在芯片内部已固化，应用方便；输出类型有 Nch open-drain 和 CMOS (push pull) 两种。

Model No. Chinese Data Sheet Features Detection Voltage Accuracy Operating Voltage Current Consumption Output Form Package S-1000  New 350 nA Ultra-low current consumption 1.5 to 4.6 V ±1% 0.95 to 5.5 V 350 nA (Vdd=1.5V) Nch opendrain CMOS SC-82AB SOT-23-5 SNT-4A S-808xxC  Super-Small 0.8 to 6.0 V ±2% 0.65 to 5.0 V (Det, 1.4V or less) 0.95 to 10 V (Det. 1.5V or more) 0.8 µA (Vdd=3.5V) Nch opendrain CMOS SNT-4A SC-82AB SOT-23-5 SOT-89-3 TO-92 S-801 With Delay Circuit 2.2 to 6.0 V ±2% 0.95 to 10 V 1.3 µA (Vdd=3.5V) Nch opendrain CMOS SOT-23-5 SNT-4A S-809xxC  With Delay Circuit 1.3 to 6.0 V ±2% 0.7 to 10 V 1.1 µA (Vin=3.5V) Nch opendrain CMOS SNT-4A SC-82AB SOT-23-5