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S-8201 Datasheet Battery Protection IC

Manufacturer: Seiko Instruments

Overview

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.

Key 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.