Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 12A 17-PowerWFQFN
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TPS543A22RYSR

DigiKey Part Number
296-TPS543A22RYSRTR-ND - Tape & Reel (TR)
296-TPS543A22RYSRCT-ND - Cut Tape (CT)
296-TPS543A22RYSRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS543A22RYSR
Description
IC REG BUCK ADJ 12A 17WQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 12A 17-PowerWFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS543A22RYSR 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)
4V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
7V
Current - Output
Frequency - Switching
750kHz, 1MHz, 1.5MHz, 2.2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount, Wettable Flank
Package / Case
Supplier Device Package
17-WQFN-FCRLF (2.5x4.5)
Base Product Number
Product Questions and Answers

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In-Stock: 3,444
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All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩8,602.00000₩8,602
10₩7,722.00000₩77,220
25₩7,300.08000₩182,502
100₩6,326.79000₩632,679
250₩6,002.28000₩1,500,570
500₩5,385.81800₩2,692,909
1,000₩4,542.26600₩4,542,266
2,500₩4,315.15240₩10,787,881
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000₩4,152.92860₩20,764,643
Manufacturers Standard Package