Datasheet4U Logo Datasheet4U.com

LC709201F - Battery Monitor

General Description

- power pin + power pin Reset pin Test pin

Connect an external 100kΩ pull-down resistor.

Set high when reading in the temperature, held low at other times.

Key Features

  • Accuracy of remaining battery power level measurement.
  • Accuracy of ±5% during discharging from 100% to 0% (at an ambient operating temperature of 0°C to 50°C).
  • Measurement of remaining battery power level.
  • The remaining power level is measured four times a second and calculated with each measurement undertaken.
  • Interface.
  • I2Cbus, communication in slave mode up to 100kHz supported.
  • Ports.
  • I2C-bus communication pin.
  • Battery temperat.

📥 Download Datasheet

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo LC709201F Battery Monitor ON Semiconductor

More Datasheets from SANYO (now Panasonic)

Part Number Description
LC7207 (LC7200 Series) C-MOS LSI
LC72151V PLL Frequency Synthesizer
LC723781N ETR Microcontrollers
LC723782N ETR Microcontrollers
LC723783N ETR Microcontrollers
LC723784 ETR Microcontrollers
LC723785 ETR Microcontrollers
LC7250 Digital Display
LC7257 CMOS LED
LC7258 CMOS LED

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
Ordering number : ENA2031 LC709201F CMOS IC Battery Monitor IC Overview The LC709201F is an IC that measures the remaining power level of 1-cell lithium-ion secondary batteries by monitoring the battery voltage without an external sense resistor, and detects the remaining battery power level by current prediction. It monitors the battery voltage and realizes a function that precisely measures the remaining battery charge. In addition, the IC realizes the function for calculating the remaining battery power level even more accurately by utilizing a temperature correction function that makes use of the temperature input from a thermistor.