Richtek RT9426AWSC

Mounting Type

Surface Mount

Package / Case

9-UFBGA, WLCSP

Supplier Device Package

9-WLCSP (2.29x1.74)

Package

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Mfr

Richtek USA Inc.

Product Status

Active

Mounting Styles

SMD/SMT

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C ~ 85°C (TA)

Series

-

Function

Fuel Gauge

Output Voltage

1.2 V

Operating Supply Voltage

The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

2.5 V to 5.5 V

Interface

I²C

Output Current

The rated output current is the maximum load current that a power supply can provide at a specified ambient temperature. A power supply can never provide more current that it's rated output current unless there is a fault, such as short circuit at the load.

500 mA

Fault Protection

Protection against electric shock under. single fault conditions.

Over Temperature, Over/Under Voltage

Battery Chemistry

A battery is a device that stores chemical energy, and converts it to electricity. This is known as electrochemistry and the system that underpins a battery is called an electrochemical cell. A battery can be made up of one or several (like in Volta's original pile) electrochemical cells.

Lithium Ion/Polymer

Number of Cells

1

Product

Fuel Gauges

Battery Type

Lithium-ion, Lithium Polymer