UB264B Datasheet - UTC

LION BATTERY PROTECTION IC

UB264B Features

* High-accuracy voltage detection circuit for each cell Overcharge detection voltage n (n=1 to 4): 4.30V to 4.80V (in 50mV steps) Overcharge hysteresis voltage n (n=1 to 4): -0.52V±0.21V,

* 0.39V±0.16V,

* 0.26V±0.11V,

* 0.13V±0.06V, None Delay times for overcharge detection can be

UB264B General Description

The UTC UB264B Series is secondary protection IC for 2-, 3-, or 4-Cell lithium-ion rechargeable battery packs, and incorporates a high-accuracy voltage detection circuit. The UTC UB264B Series also includes a high accuracy delay circuit for over voltage detection time without external capacitors. .

UB264B Datasheet (213.44 KB)

UB264B Datasheet Preview — Preview of UB264B PDF

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Part number:

UB264B

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UTC

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213.44 KB

Description:

Lion battery protection ic.
UNISONIC TECHNOLOGIES CO., LTD UB264B Preliminary CMOS IC LION BATTERY PROTECTION IC FOR 2-SERIAL, 3-SERIAL, OR 4-SERIAL-CELL PACK (SECONDARY PROTECT.

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UB264B LION BATTERY PROTECTION UTC

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UB264B Features

UB264B General Description

Datasheet Details

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