STMicroelectronics LM317D2T-TR, 1 Linear Voltage, Voltage Regulator 1.5A, 1.2 → 37 V 3-Pin, D2PAK

Save 19% when you buy 250 units

Subtotal (1 pack of 5 units)*

£4.70

(exc. VAT)

£5.65

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 115 unit(s) ready to ship
  • Plus 85 unit(s) ready to ship from another location
  • Plus 1,000 unit(s) shipping from 07 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 20£0.94£4.70
25 - 45£0.882£4.41
50 - 120£0.832£4.16
125 - 245£0.788£3.94
250 +£0.752£3.76

*price indicative

Packaging Options:
RS Stock No.:
714-0782
Mfr. Part No.:
LM317D2T-TR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Regulator Type

Linear Voltage

Maximum Output Current

1.5A

Number of Outputs

1

Output Voltage

1.2 → 37 V

Line Regulation

0.04 %/V

Load Regulation

0.5 %

Polarity

Positive

Mounting Type

Surface Mount

Package Type

D2PAK

Pin Count

3

Reference Voltage

1.3V

Output Type

Adjustable

Dimensions

10.24 x 9.35 x 4.57mm

Maximum Input Voltage

40 V

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

0 °C

Height

4.57mm

Width

9.35mm

Length

10.24mm

Related links