Charger IC Lithium Ion/Polymer 56-WLCSP (2.93x3.46)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Type
Description
Select All
Category
Manufacturer
Richtek USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Battery Chemistry
Lithium Ion/Polymer
Number of Cells
1 ~ 4
Current - Charging
Constant - Programmable
Programmable Features
Current, Timer, Voltage
Fault Protection
Over Current, Over Temperature, Over-Under Voltage, Short Circuit
Charge Current - Max
5A
Battery Pack Voltage
18.8V (Max)
Voltage - Supply (Max)
24V
Interface
I2C
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
56-UFBGA, WLCSP
Supplier Device Package
56-WLCSP (2.93x3.46)
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 947
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1113,39000 Kč113,39 Kč
1086,51200 Kč865,12 Kč
2579,80080 Kč1 995,02 Kč
10072,43470 Kč7 243,47 Kč
25068,92216 Kč17 230,54 Kč
50066,80472 Kč33 402,36 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 50064,18893 Kč96 283,40 Kč
3 00062,90903 Kč188 727,09 Kč
Manufacturers Standard Package
Unit Price without VAT:113,39000 Kč
Unit Price with VAT:137,20190 Kč