TO-263
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
TO-263
Wide VIN Power Design with LMZ3 SIMPLE SWITCHER Power Module
WEBENCH PCB Export for Synchronous SIMPLE SWITCHER Devices

LM2678S-ADJ/NOPB

DigiKey Part Number
LM2678S-ADJ/NOPB-ND
Manufacturer
Manufacturer Product Number
LM2678S-ADJ/NOPB
Description
IC REG BUCK ADJ 5A TO263
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1.21V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Datasheet
 Datasheet
EDA/CAD Models
LM2678S-ADJ/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)
37V
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

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In-Stock: 876
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All prices are in HKD
Tube
QuantityUnit PriceExt Price
1$67.66000$67.66
10$52.46800$524.68
45$46.69311$2,101.19
135$43.77311$5,909.37
270$42.34411$11,432.91
540$41.16798$22,230.71
1,035$40.25413$41,663.02
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.