Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
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RT7277GSP

DigiKey Part Number
1028-RT7277GSPTR-ND - Tape & Reel (TR)
1028-RT7277GSPCT-ND - Cut Tape (CT)
1028-RT7277GSPDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT7277GSP
Description
IC REG BUCK ADJ 3A 8SOP
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Input (Max)
18V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
8V
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
1
Supplier Device Package
8-SOP-EP
Voltage - Input (Min)
4.5V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RT7278GSPRichtek USA Inc.3041028-RT7278GSPCT-ND$2.05000Parametric Equivalent
In-Stock: 2,253
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.97000$1.97
10$1.42500$14.25
25$1.28600$32.15
100$1.13420$113.42
250$1.06172$265.43
500$1.01806$509.03
1,000$0.99229$992.29
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.93499$2,337.47
5,000$0.91234$4,561.70
7,500$0.90099$6,757.42
12,500$0.88842$11,105.25
17,500$0.88108$15,418.90
Manufacturers Standard Package
Unit Price without GST:$1.97000
Unit Price with GST:$2.26550