Power Management ICs

Voltage Detectors (Reset ICs)

For general use  |  For automotive

A voltage detector (reset IC, power supply monitoring, VD) is a power supply IC that is mainly used for monitoring the power supply voltage of electronic devices. It monitors and detects whether the voltage drops below a threshold or exceeds a certain level.
As a leading company in CMOS voltage detectors for over 40 years, ABLIC supports the building of safe, secure power supply circuits. Our representative product lineup includes the S-808xxC and S-809xxC Series, which are the de facto standard voltage detectors for general use.
Our voltage detectors also feature high accuracy, ultra-low current consumption, compact packages, a SENSE pin, a manual reset function, external setting of delay time, and high-withstand voltage. These features make them suitable for a wide range of applications, including mobile devices, cordless power tools, housing equipment, and industrial equipment.

Series Name Datasheet Application Note Product Category Buy Online (Price and Stock) Parts List Features Detection voltage min. [V] Detection voltage max. [V] Detection voltage step [V] Accuracy ±[%] VDD min. [V] VDD max. [V] Absolute max rated voltage [V] Delay time Current consumption typ. [μA] Operation temp. min. [°C] Operation temp. max. [°C] Package
Series name
S-1000 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER High accuracy 1.5 4.6 0.1 1.0 0.95 5.5 6 - 0.35 -40 85 SNT-4A, SC-82AB, SOT-23-5
S-1002 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER SENSE pin 1.0 5.0 0.1 1.0 0.95 10.0 12 - 0.50 -40 85 SC-82AB, SOT-23-5
S-1003 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER Manual reset 1.2 5.0 0.1 1.0 0.95 10.0 12 External setting 0.50 -40 85 SNT-6A, SOT-23-5
S-1004 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER SENSE pin 1.0 5.0 0.1 1.0 0.95 10.0 12 External setting 0.50 -40 85 SNT-6A, SOT-23-5
S-1009 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER High accuracy 0.8 4.6 0.1 0.5 0.60 10.0 12 External setting 0.27 -40 85 SNT-4A, SC-82AB, SOT-23-5
S-1011 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER High-withstand voltage, SENSE pin 3.0 10.0 0.05 1.5 1.80 36.0 45 External setting 0.60 -40 85 SOT-23-6
S-1410/1411 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER VD+WDT (Window / Timeout) (Window) 2.0 5.0 0.1 1.5 0.90 6.0 7 External setting 3.80 -40 105 TMSOP-8, HSNT-8(2030)
S-801 Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER 2.2 6.0 0.1 2.0 0.95 10.0 12 Internal setting 1.30 -40 85 SNT-4A, SOT-23-5
S-808xxC Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER 0.8 6.0 0.1 2.0 0.65 10.0 12 - 0.80 -40 85 SNT-4A, SC-82AB, SOT-23-5, SOT-89-3, TO-92
S-809xxC Voltage Detectors (Reset ICs) chip1stop CoreStaFF Digi-Key MOUSER 1.3 6.0 0.1 2.0 0.70 10.0 12 External setting 1.10 -40 85 SNT-4A, SC-82AB, SOT-23-5