Product Overview
Lithium-ion batteries has high energy density and low memory effect and will be used in storage likes battery-powered equipment and solar power as well as automotive .
To safely and efficiently use a battery , the management of the series connected cells is important. This IC(*) has high precision AD converter for 16-series cells
to measure battery voltage and charge/discharge current and equalizes the cell voltage. It has the protection function for battery voltage and over- current detection for safety.
The micro computer with communication function for battery management , analog IC and power devices are prepared.
* Under development.
Features
Monitoring up to 16-series lithium -ion cells
High performance by SOI (Silicon on Insulator) process
- High accuracy from low to high temperatures
- Stabilize a circuit by reducing noise
- Latch-up free
Controlling cell by integrated circuit reduces the number of parts, circuit board area and costs
Circuit example
Related Products
to 16-Cell |
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3 to 10-Cell |
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2 to 4-Cell |
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Evaluation Board
Analog front end board, micro computer board and USB/I2C Converter board are provided
Please contact us for details
Analog front end board |
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MCU board |
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USB/I2C Converter board |
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