Charger IC Lithium Ion/Polymer 32-WQFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

RT9451GQW

DigiKey Part Number
1028-1318-2-ND - Tape & Reel (TR)
1028-1318-1-ND - Cut Tape (CT)
1028-1318-6-ND - Digi-Reel®
Manufacturer
Richtek USA Inc.
Manufacturer Product Number
RT9451GQW
Description
IC BATT CHG LI-ION 1CELL 32WQFN
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Charger IC Lithium Ion/Polymer 32-WQFN (4x4)
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
Current - Charging
Constant - Programmable
Programmable Features
Current, Timer
Fault Protection
Over Temperature, Over Voltage
Charge Current - Max
4A
Battery Pack Voltage
4.44V (Max)
Voltage - Supply (Max)
12V
Interface
I2C, USB
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Supplier Device Package
32-WQFN (4x4)
Base Product Number
RT9451
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In-Stock: 1.292
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Quantity
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
13,51000 €3,51 €
102,65200 €26,52 €
252,43760 €60,94 €
1002,20230 €220,23 €
2502,09008 €522,52 €
5002,02246 €1.011,23 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.5001,93892 €2.908,38 €
3.0001,89806 €5.694,18 €
4.5001,87758 €8.449,11 €
Manufacturers Standard Package
Unit Price without VAT:3,51000 €
Unit Price with VAT:4,35240 €