TPS543A26RYSR
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TPS543B22RYSR

DigiKey Part Number
296-TPS543B22RYSRTR-ND - Tape & Reel (TR)
296-TPS543B22RYSRCT-ND - Cut Tape (CT)
296-TPS543B22RYSRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS543B22RYSR
Description
IC REG BUCK ADJ 20A 17WQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.5V 1 Output 20A 17-PowerWFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS543B22RYSR 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
500kHz, 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: 7,032
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$39.16000$39.16
10$29.77900$297.79
25$27.43560$685.89
100$24.86140$2,486.14
250$23.63484$5,908.71
500$22.89536$11,447.68
1,000$22.28690$22,286.90
2,500$21.64444$54,111.10
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$21.25735$106,286.75
Manufacturers Standard Package