Texas Instruments LM317EMP/NOPB, Voltage Regulator 40V SOT-223 4-Pin

Bulk discount available
View bulk pricing options

Subtotal (1 pack of 10 units)*

£14.51

(exc. VAT)

£17.41

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 90 unit(s) ready to ship
  • Plus 6,860 unit(s) shipping from 10 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
10 - 40£1.451£14.51
50 - 90£1.378£13.78
100 - 240£1.241£12.41
250 - 490£1.117£11.17
500 +£1.061£10.61

*price indicative

Packaging Options:
RS Stock No.:
197-7243
Mfr. Part No.:
LM317EMP/NOPB
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Product Type

Voltage Regulator

Package Type

SOT-223

Mount Type

Surface

Polarity

Positive

Quiescent Current

4mA

Pin Count

4

Height

1.8mm

Length

6.7mm

Series

LM317

Standards/Approvals

No

Minimum Input Voltage

4.25V

Maximum Input Voltage

40V

Maximum Operating Temperature

125°C

Automotive Standard

No

COO (Country of Origin):
MY

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy