Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-VQFN Exposed Pad
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TPS542951RSAR

DigiKey Part Number
296-40790-2-ND - Tape & Reel (TR)
296-40790-1-ND - Cut Tape (CT)
296-40790-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS542951RSAR
Description
IC REG BUCK ADJ 2A/3A DL 16QFN
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.76V 2 Output 2A, 3A 16-VQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
TPS542951RSAR Models
Product Attributes
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Category
Voltage - Input (Max)
18V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
7V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
700kHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
2
Supplier Device Package
16-QFN (4x4)
Voltage - Input (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3 300
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 2,75000€ 2,75
10€ 2,05900€ 20,59
25€ 1,88760€ 47,19
100€ 1,69820€ 169,82
250€ 1,60796€ 401,99
500€ 1,58382€ 791,91
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000€ 1,45352€ 4 360,56
Manufacturers Standard Package
Unit Price without VAT:€ 2,75000
Unit Price with VAT:€ 3,35500

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12 396In Stock
Ships from Rochester Electronics, LLC