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UB261 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 ponents make it ideal to integrate the UTC...

UB261 Key Features

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  • SERIAL CODE LIST