Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 16-WFQFN Exposed Pad
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TPS54478RTET

DigiKey Part Number
296-29064-2-ND - Tape & Reel (TR)
296-29064-1-ND - Cut Tape (CT)
296-29064-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS54478RTET
Description
IC REG BUCK ADJ 4A 16WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 4A 16-WFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
TPS54478RTET Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
2.95V
Voltage - Input (Max)
6V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
4.5V
Current - Output
Frequency - Switching
200kHz ~ 2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
16-WQFN (3x3)
Base Product Number
Product Questions and Answers

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In-Stock: 95
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
13,31000 €3,31 €
102,49900 €24,99 €
252,29560 €57,39 €
1002,07190 €207,19 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2501,96512 €491,28 €
5001,90076 €950,38 €
7501,86852 €1.401,39 €
1.2501,83282 €2.291,03 €
1.7501,81194 €3.170,89 €
2.5001,79186 €4.479,65 €
Manufacturers Standard Package
Unit Price without VAT:3,31000 €
Unit Price with VAT:4,00510 €