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S-19190 - VOLTAGE MONITORING

Features

  • High-accuracy voltage detection circuit Cell balancing detection voltage: 2.0 V to 4.6 V (5 mV step) Accuracy ±12 mV (2.0 V ≤ VBU < 2.4 V) Accuracy ±0.5% (2.4 V ≤ VBU ≤ 4.6 V) Cell balancing release voltage: 2.0 V to 4.6 V.
  • 1 Accuracy ±24 mV (2.0 V ≤ VBL < 2.4 V) Accuracy ±1.0% (2.4 V ≤ VBL ≤ 4.6 V) Overcharge detection voltage: 2.0 V to 4.6 V (5 mV step) Accuracy ±12 mV (2.0 V ≤ VCU < 2.4 V) Accuracy ±0.5% (2.4 V ≤ VCU ≤ 4.6 V) Overcharge release voltage: 2.0 V to 4.6 V.

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Datasheet preview – S-19190

Datasheet Details

Part number S-19190
Manufacturer ABLIC
File Size 494.82 KB
Description VOLTAGE MONITORING
Datasheet download datasheet S-19190 Datasheet
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Full PDF Text Transcription

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S-19190 Series www.ablic.com © ABLIC Inc., 2015-2022 AUTOMOTIVE, 105°C OPERATION, VOLTAGE MONITORING IC WITH CELL BALANCING FUNCTION Rev.1.7_00 The S-19190 Series is a voltage monitoring IC with a cell balancing function and includes a high-accuracy voltage detection circuit and a delay circuit. The S-19190 Series is suitable for cell balancing and overcharge protection of batteries and capacitors. Caution This product can be used in vehicle equipment and in-vehicle equipment. Before using the product for these purposes, it is imperative to contact our sales representatives.  Features • High-accuracy voltage detection circuit Cell balancing detection voltage: 2.0 V to 4.6 V (5 mV step) Accuracy ±12 mV (2.0 V ≤ VBU < 2.4 V) Accuracy ±0.5% (2.4 V ≤ VBU ≤ 4.
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