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S-8261 - Battery Protection IC for Single-Cell Pack

Download the S-8261 datasheet PDF. This datasheet also covers the S-8261AAJMD variant, as both devices belong to the same battery protection ic for single-cell pack family and are provided as variant models within a single manufacturer datasheet.

Features

  • (1) Internal high accuracy voltage detection circuit.
  • Overcharge detection voltage 3.9 V to 4.5 V (applicable in 5 mV step) Accuracy: ±25 mV (+25°C) and ±30 mV (.
  • 5°C to +55°C).
  • Overcharge hysteresis voltage 0.1 V to 0.4 V.
  • 1 Accuracy: ±25 mV The overcharge hysteresis voltage can be selected from the range 0.1 V to 0.4 V in 50 mV step.
  • Overdischarge detection voltage 2.0 V to 3.0 V (applicable in 10 mV step) Accuracy: ±50 mV.
  • Overdischarg.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (S-8261AAJMD_SeikoInstruments.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
S-8261 Battery Protection IC ABLIC
S-8262A Battery Protection ABLIC
S-8264A BATTERY PROTECTION IC ABLIC
S-8264B Battery Protection ABLIC
S-8264C Battery Protection ABLIC

Other Datasheets by Seiko Instruments

Part Number Description
S-8200A BATTERY PROTECTION IC
S-8201 Battery Protection IC
S-8206A BATTERY PROTECTION IC
S-8209A BATTERY PROTECTION
S-8209B Battery Protection

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
S-8261 Series www.sii-ic.com BATTERY PROTECTION IC FOR 1-CELL PACK © SII Semiconductor Corporation, 2001-2014 Rev.5.4_01 The S-8261 Series is a lithium-ion / lithium polymer rechargeable battery protection IC incorporating high-accuracy voltage detection circuit and delay circuits. The S-8261 Series is suitable for protection of single-cell 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 4.5 V (applicable in 5 mV step) Accuracy: ±25 mV (+25°C) and ±30 mV (−5°C to +55°C) • Overcharge hysteresis voltage 0.1 V to 0.4 V*1 Accuracy: ±25 mV The overcharge hysteresis voltage can be selected from the range 0.1 V to 0.4 V in 50 mV step.
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