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UB264A LION BATTERY PROTECTION IC

UB264A Description

UNISONIC TECHNOLOGIES CO., LTD UB264A Preliminary LION BATTERY PROTECTION IC FOR 2-SERIAL, 3-SERIAL, OR 4-SERIAL-CELL PACK (SECONDARY PROTECTION) .
The UTC UB264A Series is secondary protection IC for 2-, 3-, or 4-Cell lithium-ion rechargeable battery packs, and incorporates a high-accuracy voltag.

UB264A 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 ove

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Datasheet Details

Part number
UB264A
Manufacturer
UTC
File Size
205.15 KB
Datasheet
UB264A-UTC.pdf
Description
LION BATTERY PROTECTION IC

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📌 All Tags

LION BATTERY PROTECTION UTC
UTC UB264A-like datasheet