FS325 Datasheet | Fortune

REV. 1.9 FS325-DS-19_EN JUN 2015 For Ref Perr Foep Onec Rrte Tie UOsn Nl Ey' One Cell Lithium-ion/Polymer Battery Protection IC For Ref Perr Foep Onec Rrte Tie UOsn Nl Ey' Fortune Semiconductor Corporation 富晶電子股份有限公司 23F., No.29-5,Sec. 2, Zhongzheng E. Rd., Danshui Dist, New Taipei City 251, Taiwan Tel.：886-2-28094742 Fax：886-2-28094874 .ic-fortune. 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 acpany the sale of the product. For Ref Perr Foep Onec Rrte Tie UOsn Nl Ey' 1. General 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 25m V - Overcharge release voltage﹝VOCR﹞ 4.05V~4.11V, Accuracy of 50m V - Overdischarge detection voltage﹝VODL﹞ 2.30V~2.40V, Accuracy of 100m V - Overdischarge release voltage﹝VODR﹞ 2.30V~2.90V, Accuracy of 100m V - Over current detection voltage﹝VOI1﹞ 0.10V~0.13V, Accuracy of 10m V - Short circuit detection voltage﹝VOI2﹞ 0.7V~0.9V, Accuracy of 10m V - Charger over current detection voltage ﹝VCH﹞-0.09V~0.10V, Accuracy of 20m V - Delay times are generated by an internal circuit. (External capacitors are unnecessary.) - Reset resistance for Over current protection >150k - Wide supply voltage range 1.5 ~ 5.5V - Small package SOT-23-5、SSON-6 - 0V-Battery charging function 3. Ordering Information FS325 x - x N6A、N6C Package...