RT9427 Datasheet

Manufacturer: Richtek

Datasheet Details

Part number	RT9427
Datasheet	RT9427-Richtek.pdf
File Size	0.99 MB
Manufacturer	Richtek
Description	System Side Single Cell Fuel Gauge

RT9427 Overview

The RT9427 Li-Ion/Li-Polymer battery fuel gauge is a microcontroller peripheral that provides fuel gauging for single-cell battery packs. The RT9427 resides within the system's main board and manages a nonremovable battery or removable battery pack. The RT9427 reports StateOfCharge, StateOfHealth, FullChargeCapacity, TimeToEmpty and CycleCount based on the Voltaic Gauge with Current Sensing (VGCS) algorithm by using...

RT9427 Key Features

Support System Side Fuel Gauging
Battery Fuel Gauge for 1-Series (1sXp)

More Datasheets from Richtek

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Part Number	Description
RT9427R	Li-Ion/Li-Polymer Battery Fuel Gauge
RT9422A	Pack Side Single Cell Fuel Gauge
RT9426	System Side Single Cell Fuel Gauge
RT9426A	System Side Single Cell Fuel Gauge
RT9428	Host-Side Single Cell Lithium Battery Gauge
RT9440	2-5 Series Cell Fuel Gauge
RT9455	Switch-Mode Single Cell Li-Ion Battery Charger
RT9460	Switch-Mode Single Cell Li-Ion Charger
RT9465	3A Single Cell Li-on Battery Slave Switching Charger
RT9467	5A Single Cell Li-Ion Switching Battery Charger

Datasheet Details

RT9427 Overview

RT9427 Key Features

More Datasheets from Richtek

RT9427 Distributor