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S-8201 - Battery Protection IC

Datasheet Summary

Description

FET gate control pin for discharge (CMOS output) Voltage detection pin between VM pin and VSS pin (Overcurrent detection pin) FET gate control pin for charge (CMOS output) Test pin for delay time acceleration Positive power input pin Negative power input pin 1 2 3 Figure 2 6-Pin SNB(B) Top view

Features

  • s (1) Internal high accuracy voltage detection circuit.
  • Overcharge detection voltage 3.9 V to 4.4 V (5 mV step), Accuracy ±25 mV (+25 °C), ±30 mV (.
  • 5 °C to +55 °C).
  • 1.
  • Overcharge release voltage 3.8 V to 4.4 V , Accuracy ±50mV.
  • Overdischarge detection voltage 2.0 V to 3.0 V (10 mV step), Accuracy ±50 mV.
  • 2.
  • Overdischarge release voltage 2.0 V to 3.4 V , Accuracy ±100 mV.
  • Overcurrent 1 detection voltage 0.05 V to 0.3 V (10 mV step) Accu.

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Datasheet Details

Part number S-8201
Manufacturer Seiko Instruments
File Size 481.61 KB
Description Battery Protection IC
Datasheet download datasheet S-8201 Datasheet
Additional preview pages of the S-8201 datasheet.

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Full PDF Text Transcription

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Rev.2.0_00 www.DataSheet4U.com BATTERY PROTECTION IC FOR SINGLE-CELL PACK S-8201 Series The S-8201 Series are lithium-ion/lithium polymer rechargeable battery protection ICs incorporating highaccuracy voltage detection circuit and delay circuit. The S-8201 Series are suitable for protection of singlecell lithium ion/lithium polymer battery packs from overcharge, overdischarge and overcurrent. „ Features (1) Internal high accuracy voltage detection circuit • Overcharge detection voltage 3.9 V to 4.4 V (5 mV step), Accuracy ±25 mV (+25 °C), ±30 mV (−5 °C to +55 °C) *1 • Overcharge release voltage 3.8 V to 4.4 V , Accuracy ±50mV • Overdischarge detection voltage 2.0 V to 3.0 V (10 mV step), Accuracy ±50 mV *2 • Overdischarge release voltage 2.0 V to 3.
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