UNISONIC TECHNOLOGIES CO.
, LTD UB261
Preliminary
CMOS IC
1-CELL LITHIUM-ION/POLYMER BATTERY PROTECTION IC
DESCRIPTION
6 5 4
The UTC UB261 is a series of lithium-ion/lithium-polymer rechargeable battery protection ICs incorporating high accuracy
voltage detection circuits and delay circuits.
The UTC UB261 is suitable for protection of single cell lithium-ion / lithium polymer battery packs from overcharge, over discharge and over current.
The ultra-small package and less required external components make it ideal to integrate the UTC UB261 into the limited space of battery pack.
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SOT-26
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FEATURES
Wide Supply
Voltage Range: VDD=1.
5V~8.
0V Ultra-Low Quiesc...