Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 40A 40-PowerLFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS543C20RVFR

DigiKey Part Number
296-48199-2-ND - Tape & Reel (TR)
296-48199-1-ND - Cut Tape (CT)
296-48199-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS543C20RVFR
Description
IC REG BUCK ADJ 40A 40LQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 40A 40-PowerLFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS543C20RVFR Models
Product Attributes
Filter Similar Products
Category
Voltage - Input (Max)
16V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
300kHz ~ 2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
40-LQFN-CLIP (7x5)
Voltage - Input (Min)
4V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS543C20ARVFRTexas Instruments3 244296-TPS543C20ARVFRCT-ND€ 8,01000Parametric Equivalent
TPS543C20RVFTTexas Instruments504296-46651-1-ND€ 12,07000Parametric Equivalent
In-Stock: 1 747
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 9,77000€ 9,77
10€ 7,65300€ 76,53
25€ 7,12400€ 178,10
100€ 6,54130€ 654,13
250€ 6,47572€ 1 618,93
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500€ 5,81313€ 14 532,83
Manufacturers Standard Package
Unit Price without VAT:€ 9,77000
Unit Price with VAT:€ 11,91940