Download S-8225B Datasheet PDF
S-8225B page 2
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S-8225B page 3
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S-8225B Key Features

  • High-accuracy voltage detection function for each cell
  • Overcharge detection delay time and overdischarge detection delay time can be set by external capacitor
  • Switchable between 3-serial to 5-serial cell by using the SEL1 pin and the SEL2 pin
  • The CO pin and the DO pin are controlled by the CTLC pin and the CTLD pin, respectively
  • Output voltage of the CO pin and the DO pin is limited to 12 V max
  • Output logic is selectable
  • High-withstand voltage element

S-8225B Description

© Seiko Instruments Inc., 2012-2015 BATTERY MONITORING IC FOR 3-SERIAL TO 5-SERIAL CELL PACK Rev.1.4_00 The S-8225B Series includes high-accuracy voltage detection circuits and delay circuits, and can monitor the status of 3-serial to 5-serial cell lithium-ion rechargeable battery in single use. By switching the voltage level which is applied to the SEL1 pin and SEL2 pin, users are able to use the S-8225B Series for...