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FS8601HA-D
General Description
FS8601HA 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.
Feature
• | With built-in N-MOSFET of low turn-on resistance. | • | Reduction in Board Size due to Miniature Package DFN-5. | • | Protection IC: | | • | Low supply current Normal Operation : 2.5μA typ. @VDD=3.9V Power-down mode : 0.05μA typ. @VDD=2.0V | | • | Overcharge detection voltage﹝VOCU﹞ 4.2V~4.4V, Accuracy of 25mV | | • | Overdischarge detection voltage﹝VODL﹞ 2.0V~2.8V, Accuracy of 100mV | | • | Over current detection voltage﹝VOI1﹞ 0.10V~0.13 V, Accuracy of 10mV | | • | Charger detection voltage -0.09 V | | • | Wide supply voltage range 1.5 ~ 5.5V | | • | 0V-Battery charging function | • | MOSFET: | | • | Rss(ON) < 48mΩ (VGS = 3.5V , ID = 1A) |
Application
Protection IC for One-Cell Lithium-Ion / Lithium-Polymer Battery Pack
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