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SA57608XD - One-cell Lithium-ion battery protection with over/undercharge and overcurrent protection

Description

The SA57608 is a single-cell Li-ion protection IC, and is an improved version of the NE57600, with different pinout.

Its over and under voltage accuracies are trimmed to within ± 25 mV (5%) over the entire battery pack operating temperature range.

Features

  • Trimmed overvoltage trip point to within ±25 mV.
  • Programmable overvoltage trip time delay.
  • Trimmed undervoltage trip point to within ±25 mV.
  • Very Low undervoltage quiescent sleep current 0.05 mA.
  • Discharge overcurrent cutoff.
  • Low operating current (10 mA).
  • 6-lead small outline package (SOP004).

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Part Number Description
SA57608 One-cell Lithium-ion battery protection with over/undercharge and overcurrent protection
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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.

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INTEGRATED CIRCUITS SA57608 One-cell Lithium-ion battery protection with over/undercharge and overcurrent protection Product data Supersedes data of 2001 Oct 03 2003 Oct 29 Philips Semiconductors Philips Semiconductors Product data One-cell Lithium-ion battery protection with over/undercharge and overcurrent protection SA57608 GENERAL DESCRIPTION The SA57608 is a single-cell Li-ion protection IC, and is an improved version of the NE57600, with different pinout. Its over and under voltage accuracies are trimmed to within ± 25 mV (5%) over the entire battery pack operating temperature range. The SA57608 is available in various over and undervoltage limits. There is a discharge overcurrent protection circuit which can protect the battery pack against an accidental short-circuit.
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