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

LM2678SX-3.3/NOPB

DigiKey Part Number
LM2678SX-3.3/NOPBTR-ND - Tape & Reel (TR)
LM2678SX-3.3/NOPBCT-ND - Cut Tape (CT)
LM2678SX-3.3/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM2678SX-3.3/NOPB
Description
IC REG BUCK 3.3V 5A TO263
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 5A TO-263-8, D2PAK (7 Leads + Tab), TO-263CA
Datasheet
 Datasheet
EDA/CAD Models
LM2678SX-3.3/NOPB Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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

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In-Stock: 497
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1147,14000 Kč147,14 Kč
10113,43800 Kč1 134,38 Kč
25105,00600 Kč2 625,15 Kč
10095,73540 Kč9 573,54 Kč
25091,31660 Kč22 829,15 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
50088,65250 Kč44 326,25 Kč
1 00086,45993 Kč86 459,93 Kč
1 50085,36210 Kč128 043,15 Kč
2 50084,14552 Kč210 363,80 Kč
Manufacturers Standard Package
Unit Price without VAT:147,14000 Kč
Unit Price with VAT:178,03940 Kč