Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 25A 17-PowerWFQFN
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TPS543B25RYSR

DigiKey Part Number
296-TPS543B25RYSRTR-ND - Tape & Reel (TR)
296-TPS543B25RYSRCT-ND - Cut Tape (CT)
296-TPS543B25RYSRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS543B25RYSR
Description
IC REG BUCK ADJ 25A 17WQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 25A 17-PowerWFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS543B25RYSR Models
Product Attributes
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Category
Voltage - Input (Max)
18V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
7V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
500kHz, 750kHz, 1MHz, 1.5MHz, 2.2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 150°C (TJ)
Topology
Mounting Type
Surface Mount, Wettable Flank
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
17-WQFN-FCRLF (2.5x4.5)
Voltage - Input (Min)
4V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3,278
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩11,895.00000₩11,895
10₩10,750.90000₩107,509
25₩10,250.40000₩256,260
100₩8,900.58000₩890,058
250₩8,500.54800₩2,125,137
500₩7,750.50200₩3,875,251
1,000₩6,750.43600₩6,750,436
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000₩6,394.64420₩31,973,221
Manufacturers Standard Package