Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 40-PowerLFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS543B20RVFT

DigiKey Part Number
296-47104-2-ND - Tape & Reel (TR)
296-47104-1-ND - Cut Tape (CT)
296-47104-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS543B20RVFT
Description
IC REG BUCK ADJ 25A 40LQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 25A 40-PowerLFQFN
Datasheet
 Datasheet
EDA/CAD Models
TPS543B20RVFT Models
Product Attributes
Filter Similar Products
Category
Voltage - Input (Max)
19V
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
In-Stock: 429
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$17.43000$17.43
10$13.63800$136.38
25$12.69000$317.25
100$11.64770$1,164.77
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$11.15072$2,787.68
500$10.85116$5,425.58
750$10.70121$8,025.91
1,250$10.53500$13,168.75
Manufacturers Standard Package