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Product overview

Product number
RT9458WSC
Manufacturer
Richtek
Catalog
PMIC - Battery Chargers
product description
IC BATT CHG LI-ION 1CELL 20WLCSP

Documents and media

Datasheets
RT9458WSC

Product Details

Battery Chemistry :
Lithium Ion/Polymer
Battery Pack Voltage :
4.44V (Max)
Charge Current - Max :
1.55A
Current - Charging :
Constant
Fault Protection :
Over Temperature, Over Voltage
Interface :
I²C
Mounting Type :
Surface Mount
Number of Cells :
1
Operating Temperature :
-40°C ~ 85°C (TA)
Package / Case :
20-UFBGA, WLCSP
Part Status :
Active
Programmable Features :
-
Supplier Device Package :
20-WLCSP (1.87x2.1)
Voltage - Supply (Max) :
6V

product description

IC BATT CHG LI-ION 1CELL 20WLCSP

Purchases and prices

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