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FS325 - One Cell Lithium-ion/Polymer Battery Protection

Datasheet Summary

Description

FS325 is a series of lithium-ion and lithium-polymer rechargeable battery protection ICs with high accurate voltage detection and delay circuits.

These ICs are suitable for protection of single cell lithium-ion or lithium polymer battery packs from over charge, over discharge and over current.

2.

Features

  • Low supply current Normal Operation : 2.5μA typ. @VDD=3.9V Power-down mode : 0.05μA typ. @VDD=2.0V Auto recovery function : 1.8 μ A typ. @VDD=2.0V.
  • Overcharge detection voltage﹝VOCU﹞ 4.25V~4.31V, Accuracy of 25mV.
  • Overcharge release voltage﹝VOCR﹞ 4.05V~4.11V, Accuracy of 50mV.
  • Overdischarge detection voltage﹝VODL﹞ 2.30V~2.40V, Accuracy of 100mV.
  • Overdischarge release voltage﹝VODR﹞ 2.30V~2.90V, Accuracy of 100mV.
  • Over current detection voltage﹝VOI1﹞ 0.10V~0.13V,.

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Datasheet preview – FS325

Datasheet Details

Part number FS325
Manufacturer Fortune
File Size 1.28 MB
Description One Cell Lithium-ion/Polymer Battery Protection
Datasheet download datasheet FS325 Datasheet
Additional preview pages of the FS325 datasheet.

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Full PDF Text Transcription

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REV. 1.9 FS325-DS-19_EN JUN 2015 For RefPerrFoepOnecRrteTieUOsnNlEy' Datasheet FS325 One Cell Lithium-ion/Polymer Battery Protection IC For RefPerrFoepOnecRrteTieUOsnNlEy' Fortune Semiconductor Corporation 23F., No.29-5,Sec. 2, Zhongzheng E. Rd., Danshui Dist, New Taipei City 251, Taiwan Tel.：886-2-28094742 Fax：886-2-28094874 www.ic-fortune.com This manual contains new product information. Fortune Semiconductor Corporation reserves the rights to modify the product specification without further notice. No liability is assumed by Fortune Semiconductor Corporation as a result of the use of this product. No rights under any patent accompany the sale of the product. For RefPerrFoepOnecRrteTieUOsnNlEy' 1.
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