© ABLIC Inc., 2012-2015
FOR AUTOMOTIVE 125°C OPERATION VOLTAGE DETECTOR
BUILT-IN DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
The S-19100xxxA Series, developed by using CMOS technology, is a voltage detector IC for automotive 125C operation.
The detection voltage is fixed internally with an accuracy of 3.0% (VDET = 2.4 V). It operates with current consumption of
270 nA typ.
The release signal can be delayed by setting a capacitor externally, and the delay time accuracy at Ta = 25C is 15%.
The operation temperature range is Ta = 40°C to 125°C. Two output forms Nch open-drain and CMOS output are
Compared with conventional CMOS voltage detectors, the S-19100xxxA Series has super-low current consumption and
Caution This product can be used in vehicle equipment and in-vehicle equipment. Before using the product in
the purpose, contact to ABLIC Inc. is indispensable.
Detection voltage accuracy:
Operation voltage range:
Delay time accuracy:
Operation temperature range:
Lead-free (Sn 100%), halogen-free
1.2 V to 4.6 V (0.1 V step)
3.0% (2.4 V VDET 4.6 V, Ta = 40°C to 125°C)
(2.5% 12 mV) (1.2 V VDET 2.4 V, Ta = 40°C to 125°C)
270 nA typ. (1.2 V VDET 2.3 V)
0.6 V to 10.0 V (CMOS output product)
5% 2% (Ta = 40°C to 125°C)
15% (CD = 4.7 nF, Ta = 25C)
Nch open-drain output (active "L")
CMOS output (active "L")
Ta = 40°C to 125°C
*1. The product without hysteresis width is also available.
*2. Contact our sales office for details.
For automotive use (engine, transmission, suspension, ABS, related-devices for EV / HEV / PHEV, etc.)