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S-191ExxxxS Datasheet WINDOW VOLTAGE DETECTOR

Manufacturer: ABLIC

Download the S-191ExxxxS datasheet PDF. This datasheet also includes the S-191E variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (S-191E-ABLIC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number S-191ExxxxS
Manufacturer ABLIC
File Size 807.35 KB
Description WINDOW VOLTAGE DETECTOR
Datasheet download datasheet S-191ExxxxS Datasheet

Overview

S-191ExxxxS Series www.ablic.com © ABLIC Inc., 2021-2022 AUTOMOTIVE, 150°C OPERATION, 36 V, WINDOW VOLTAGE DETECTOR WITH SENSE PIN REVERSE CONNECTION PROTECTION Rev.1.1_00 This IC, developed using CMOS technology, is a high-accuracy window voltage detector that detects undervoltage and overvoltage.

The detection voltage and release voltage are fixed internally with an accuracy of ±2.0%.

Apart from the power supply pin, the detection voltage input pin (SENSE pin) is also prepared, so the output is stable even if the SENSE pin voltage (VSENSE) falls to 0 V.

Key Features

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  • Detection voltage: Undervoltage detection voltage 4.0 V to 10.0 V (0.05 V step) Overvoltage detection voltage 16.0 V to 18.0 V (0.1 V step).
  • Detection voltage accuracy: Undervoltage detection voltage ±2.0% Overvoltage detection voltage ±2.0%.
  • Hysteresis width selectable from "Available" / "Unavailable": "Available": 5.0%, 10.0% "Unavailable": 0%.
  • Release delay time accuracy:.
  • Current consumption: ±20% (CD = 3.3 nF) 0.9 μA typ.
  • Out.

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