LM2678S-ADJ

Part No :: LM2678S-ADJ

Manufacturer: Texas Instruments

VIGOR # :: 3901947

Description: IC REG BUCK ADJ 5A TO263-7

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LM2678S-ADJ PDF

Country of origin: -

Date code: -

LM2678S-ADJ Specifications

Type	Description
Series:	SIMPLE SWITCHER®
Package:	Tube
Part Status:	Not For New Designs
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	8V
Voltage - Input (Max):	40V
Voltage - Output (Min/Fixed):	1.21V
Voltage - Output (Max):	37V
Current - Output:	5A
Frequency - Switching:	260kHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Supplier Device Package:	DDPAK/TO-263-7

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 491035

Shipped from

HK warehouse

Expected Shipping Date

Jan 04 - Jan 08 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$8.06~~	~~$8.06~~
10	~~$7.28~~	~~$72.83~~
45	~~$6.94~~	~~$312.48~~
135	~~$6.03~~	~~$813.97~~
540	~~$5.25~~	~~$2 835.19~~
1035	~~$4.57~~	~~$4 732.93~~

Current price of LM2678S-ADJ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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LM2678S-ADJ

LM2678S-ADJ

3901947

Pricing(USD)