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RT9422A Datasheet, Richtek

RT9422A gauge equivalent, pack side single cell fuel gauge.

RT9422A Avg. rating / M : 1.0 rating-11

datasheet Download (Size : 1.11MB)

RT9422A Datasheet

Features and benefits

of the RT9422A can be used to indicate more serious faults via the SAFE pin. This pin can be used to blow an in-line fuse to permanently disable the battery pack from cha.

Application


* State of Charge (SOC) Calculated by VoltaicGaugeTM with Current Sensing (VGCS)
* No Accumulation Error on Capa.

Description

The RT9422A Li-Ion/Li-Polymer battery fuel gauge is a microcontroller peripheral that provides fuel gauging for single-cell battery packs. The RT9422A resides within the battery pack and manages a non-removable battery or removable battery pack. The .

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TAGS

RT9422A
Pack
Side
Single
Cell
Fuel
Gauge
Richtek

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