Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 40-PowerLFQFN
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TPS544B20RVFT

DigiKey Part Number
296-37876-2-ND - Tape & Reel (TR)
296-37876-1-ND - Cut Tape (CT)
296-37876-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS544B20RVFT
Description
IC REG BUCK ADJ 20A 40LQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 40-PowerLFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS544B20RVFT Models
Product Attributes
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Category
Voltage - Input (Max)
18V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
Selectable
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
40-LQFN-CLIP (7x5)
Voltage - Input (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS544B20RVFRTexas Instruments2 710296-46238-1-ND€ 9,20000Parametric Equivalent
In-Stock: 512
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 10,85000€ 10,85
10€ 8,52900€ 85,29
25€ 7,94800€ 198,70
100€ 7,30850€ 730,85
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250€ 7,00364€ 1 750,91
500€ 6,81988€ 3 409,94
750€ 6,72787€ 5 045,90
1 250€ 6,62593€ 8 282,41
Manufacturers Standard Package
Unit Price without VAT:€ 10,85000
Unit Price with VAT:€ 13,12850