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 CNY
Tape & Reel (TR)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
250¥58.36468¥14,591.17
500¥56.77090¥28,385.45
750¥55.97296¥41,979.72
1,250¥55.08873¥68,860.91
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥91.77000¥91.77
10¥71.59600¥715.96
25¥66.55560¥1,663.89
100¥61.00830¥6,100.83
Digi-Reel®
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥84.77000¥84.77
10¥66.13500¥661.35
25¥61.47920¥1,536.98
100¥56.35510¥5,635.51
* All Digi-Reel orders will add a ¥49.00 reeling fee.