Texas Instruments, LM2679S-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 5A Adjustable 7-Pin, D2PAK

View all Buck Converters
Bulk discount available

Subtotal (1 unit)*

£5.71

(exc. VAT)

£6.85

(inc. VAT)

Add to Basket
Select or type quantity
Last RS stock
  • 1 left, ready to ship
  • Final 1 unit(s) shipping from 30 October 2025
Units
Per unit
1 - 8£5.71
9 - 22£4.74
23 +£4.53

*price indicative

Packaging Options:
RS Stock No.:
533-5317
Mfr. Part No.:
LM2679S-ADJ/NOPB
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Maximum Output Current

5A

Regulator Function

Buck Controller

Minimum Input Voltage

8 V

Maximum Input Voltage

40 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

260 kHz

Pin Count

7

Package Type

D2PAK (TO-263)

Switching Regulator

Yes

Maximum Operating Temperature

+125 °C

Dimensions

10.16 x 8.64 x 4.57mm

Efficiency

84%

Height

4.57mm

Minimum Operating Temperature

-40 °C

Width

8.64mm

Length

10.16mm

SIMPLE SWITCHER® Step-Down Regulators, LM267x Series



SIMPLE SWITCHER® Regulators, Texas Instruments


Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.

Related links