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-NDR17,67000Parametric Equivalent
In-Stock: 304
Check for Additional Incoming Stock
All prices are in ZAR
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R9,37289R23 432,22
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1R18,32000R18,32
10R13,18700R131,87
25R11,91080R297,77
100R10,51190R1 051,19
250R9,84540R2 461,35
500R9,44356R4 721,78
1 000R9,11259R9 112,59
Digi-Reel®
QuantityUnit PriceExt Price
1R18,49000R18,49
10R13,31800R133,18
25R12,02880R300,72
100R10,61500R1 061,50
250R9,94224R2 485,56
500R9,53618R4 768,09
1 000R9,31203R9 312,03
* All Digi-Reel orders will add a R92,00 reeling fee.