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 2531028-RT7277GSPCT-ND€ 0,92000Parametric Equivalent
In-Stock: 304
Check for Additional Incoming Stock
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500€ 0,45521€ 1 138,03
5 000€ 0,44427€ 2 221,35
7 500€ 0,43879€ 3 290,93
12 500€ 0,43272€ 5 409,00
17 500€ 0,42918€ 7 510,65
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1€ 0,95000€ 0,95
10€ 0,68500€ 6,85
25€ 0,61880€ 15,47
100€ 0,54610€ 54,61
250€ 0,51144€ 127,86
500€ 0,49056€ 245,28
1 000€ 0,47337€ 473,37
Digi-Reel®
QuantityUnit PriceExt Price
1€ 0,96000€ 0,96
10€ 0,69200€ 6,92
25€ 0,62480€ 15,62
100€ 0,55140€ 55,14
250€ 0,51648€ 129,12
500€ 0,49538€ 247,69
1 000€ 0,48373€ 483,73
* All Digi-Reel orders will add a € 5,50 reeling fee.
Unit Price without VAT:€ 0,95000
Unit Price with VAT:€ 1,15900