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.
1 2 3 SOT-26  * * * * * * * * * * * * FEATURES Wide Supply Voltage Range: VDD=1.
5V~8.
0V Ultra-Low Quiesc...

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