Hot-selling and scarce EUP9261BBVIR1 LI-ION/POLYMER ONE CELL PROTECTOR SOT23 spot stock

Product Descriptions

The EUP9261 series are lithium-ion/lithium polymer rechargeable battery protection ICs incorporating high-accuracy voltage detection circuit and delay circuit.The EUP9261 series are suitable for protection of single-cell lithium-ion/lithium polymer battery packs from overcharge,overdischarge and overcurrent.

Product Features

Absolute maximum rating of 30V for the charger connection pins(VM and CO)

Highly accurate voltage detector       Overcharge detection (Topt=+25°C)        ±25mV

Delay times internally generated.Accuracy :±30%.

(overcharge:tCU,overdischarge:tDL,overcurrent 1:tlOV1 ,overcurrent 2:tlOV2)

Three-step overcurrent detection circuit is included.(overcurrent 1,overcurrent 2 and load short –circuiting)

Charger detection function and abnormal charge current detection function,included.

0V-battery charge option:Acceptable/Unacceptable.

Low current consumption

Operation:3.0µA typ.6µA max.

Power-down 0.1µA max.

Product Photos

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