Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 20A 40-PowerLFQFN
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TPS544B25RVFT

DigiKey Part Number
296-42153-2-ND - Tape & Reel (TR)
296-42153-1-ND - Cut Tape (CT)
296-42153-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS544B25RVFT
Description
IC REG BUCK ADJ 20A 40LQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 20A 40-PowerLFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS544B25RVFT 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
200kHz ~ 1MHz
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: 379
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All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$17.34000$17.34
10$13.59700$135.97
25$12.66280$316.57
100$11.63600$1,163.60
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$11.14652$2,786.63
500$10.85146$5,425.73
750$10.70375$8,027.81
1,250$10.54009$13,175.11
Manufacturers Standard Package
Unit Price without GST:$17.34000
Unit Price with GST:$19.07400