TO-263
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TO-263

LM2678S-5.0/NOPB

DigiKey Part Number
LM2678S-5.0/NOPB-ND
Manufacturer
Manufacturer Product Number
LM2678S-5.0/NOPB
Description
IC REG BUCK 5V 5A TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 5V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Datasheet
 Datasheet
EDA/CAD Models
LM2678S-5.0/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tube
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Output Type
Number of Outputs
1
Voltage - Input (Min)
8V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
-
Current - Output
Frequency - Switching
260kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
TO-263 (DDPAK-7)
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1,049
Check for Additional Incoming Stock
All prices are in GBP
Tube
QuantityUnit PriceExt Price
1£6.16000£6.16
10£4.77300£47.73
45£4.24800£191.16
135£3.98230£537.61
270£3.85230£1,040.12
540£3.74528£2,022.45
1,035£3.66214£3,790.31
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:£6.16000
Unit Price with VAT:£7.39200