• Part: OZ9313
  • Manufacturer: O2Micro
  • Size: 690.52 KB
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OZ9313 Key Features

  • Integrated 8-bit microcontroller with high
  • Integrated, highly accurate ADC works with a
  • Smart Battery Specification (SBS) v 1.1
  • pliant with JEITA safety guidelines
  • Measures charge/discharge current with a
  • Monitors individual cell voltages, terminal voltage
  • Integrated internal temperature sensor
  • Programmed to scan BMU protections that
  • Embedded 64 k bytes flash and 1 k bytes SRAM
  • Integrated 8-bit PWM with 2 bit pre-scaler and

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OZ9313 Description

OZ9313 is a highly accurate battery (gas) gauge designed to work with high power Battery Management Units (BMUs), specifically O2Micro’s industry leading OZ890, OZ8920, OZ8930 and OZ8940. OZ9313 directly measures charge current and discharge current with an integrated high-accuracy and low-power sigma-delta ADC. Furthermore, OZ9313 is programmed to constantly scan individual cell voltages, the terminal voltage of...