Buck Switching Regulator IC Positive Adjustable 0.765V 1 Output 3A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
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RT7278GSP

DigiKey Part Number
1028-RT7278GSPTR-ND - Tape & Reel (TR)
1028-RT7278GSPCT-ND - Cut Tape (CT)
1028-RT7278GSPDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
RT7278GSP
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
RT7277GSPRichtek USA Inc.2 2321028-RT7277GSPCT-ND22,52000 KčParametric Equivalent
In-Stock: 304
Check for Additional Incoming Stock
All prices are in CZK
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 50011,94770 Kč29 869,25 Kč
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
123,36000 Kč23,36 Kč
1016,81000 Kč168,10 Kč
2515,18280 Kč379,57 Kč
10013,39970 Kč1 339,97 Kč
25012,55000 Kč3 137,50 Kč
50012,03780 Kč6 018,90 Kč
1 00011,61589 Kč11 615,89 Kč
Digi-Reel®
QuantityUnit PriceExt Price
123,57000 Kč23,57 Kč
1016,97600 Kč169,76 Kč
2515,33280 Kč383,32 Kč
10013,53100 Kč1 353,10 Kč
25012,67348 Kč3 168,37 Kč
50012,15584 Kč6 077,92 Kč
1 00011,87012 Kč11 870,12 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Unit Price without VAT:23,36000 Kč
Unit Price with VAT:28,26560 Kč