Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 20A 40-PowerLFQFN
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TPS544B20RVFR

DigiKey Part Number
296-46238-2-ND - Tape & Reel (TR)
296-46238-1-ND - Cut Tape (CT)
296-46238-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS544B20RVFR
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
TPS544B20RVFR 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)
4.5V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
5.5V
Current - Output
Frequency - Switching
Selectable
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
40-LQFN-CLIP (7x5)
Base Product Number
Product Questions and Answers

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In-Stock: 4,720
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$346.00000NT$346
10NT$269.80000NT$2,698
25NT$250.64000NT$6,266
100NT$229.63000NT$22,963
250NT$219.60800NT$54,902
500NT$213.56800NT$106,784
1,000NT$208.59500NT$208,595
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$203.34600NT$508,365
Manufacturers Standard Package