Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 3A, 2A 40-WFQFN Exposed Pad
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Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 3A, 2A 40-WFQFN Exposed Pad
40-QFN

RT7273GQW

DigiKey Part Number
1028-1251-2-ND - Tape & Reel (TR)
1028-1251-1-ND - Cut Tape (CT)
1028-1251-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
RT7273GQW
Description
IC REG BCK ADJ 3A/2A TRPL 40WQFN
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 3A, 2A 40-WFQFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
RT7273GQW Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
17V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
300kHz ~ 2.2MHz
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
3
Supplier Device Package
40-WQFN (6x6)
Voltage - Input (Min)
4.5V
Base Product Number
Voltage - Input (Max)
18V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,500 estimated in stock on 07-Sep-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.64000$3.64
10$2.38700$23.87
25$2.05960$51.49
100$1.69210$169.21
250$1.51336$378.34
500$1.40430$702.15
1,000$1.31366$1,313.66
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.26708$3,167.70
5,000$1.24103$6,205.15
7,500$1.22798$9,209.85
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