Charger IC Lithium Ion/Polymer 56-WLCSP (2.93x3.46)
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RT9490WSC

DigiKey Part Number
1028-RT9490WSCTR-ND - Tape & Reel (TR)
1028-RT9490WSCCT-ND - Cut Tape (CT)
1028-RT9490WSCDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT9490WSC
Description
IC BATTERY MANAGEMENT
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Charger IC Lithium Ion/Polymer 56-WLCSP (2.93x3.46)
Datasheet
 Datasheet
Product Attributes
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Category
Charge Current - Max
5A
Manufacturer
Richtek USA Inc.
Battery Pack Voltage
18.8V (Max)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply (Max)
24V
Part Status
Active
Interface
I2C
Battery Chemistry
Lithium Ion/Polymer
Operating Temperature
-40°C ~ 85°C (TA)
Number of Cells
1 ~ 4
Mounting Type
Surface Mount
Current - Charging
Constant - Programmable
Package / Case
56-UFBGA, WLCSP
Programmable Features
Current, Timer, Voltage
Supplier Device Package
56-WLCSP (2.93x3.46)
Fault Protection
Over Current, Over Temperature, Over-Under Voltage, Short Circuit
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 947
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£4.04000£4.04
10£3.08300£30.83
25£2.84400£71.10
100£2.58120£258.12
250£2.47152£617.88
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500£2.26517£3,397.75
3,000£2.22000£6,660.00
Manufacturers Standard Package
Unit Price without VAT:£4.04000
Unit Price with VAT:£4.84800