Datasheet4U Logo Datasheet4U.com

S-8205A Datasheet Battery Protection

Manufacturer: Seiko Instruments

Overview: S-8205A/B Series www.sii-ic.com © SII Semiconductor Corporation, 2010-2016 BATTERY PROTECTION IC FOR 4-SERIES OR 5-SERIES CELL PACK Rev.1.8_00 The S-8205A/B Series includes high-accuracy voltage detection circuits and delay circuits, in single use, makes it possible for users to monitor the status of 4-series or 5-series cell lithium-ion rechargeable battery. The S-8205A/B Series is suitable for protecting lithium-ion rechargeable battery pack from overcharge, overdischarge, and overcurrent.

Key Features

  • High-accuracy voltage detection function for each cell Overcharge detection voltage n (n = 1 to 5) 3.55 V to 4.50 V.
  • 1 (50 mV step) Overcharge release voltage n (n = 1 to 5) 3.30 V to 4.50 V.
  • 2 Overdischarge detection voltage n (n = 1 to 5) 2.0 V to 3.2 V.
  • 1 (100 mV step) Overdischarge release voltage n (n = 1 to 5) 2.0 V to 3.4 V.
  • 3 Accuracy ±25 mV Accuracy ±50 mV Accuracy ±80 mV Accuracy ±100 mV.
  • Discharge overcurrent detection in 2-step Discharge ove.

S-8205A Distributor