onsemi LM317MDTRKG, 1 Linear Voltage, Voltage Regulator 250mA, 1.2 → 37 V 3-Pin, DPAK

View all Voltage Regulators
Bulk discount available

Subtotal (1 pack of 2 units)*

£0.57

(exc. VAT)

£0.684

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 10 unit(s) ready to ship
  • Plus 2 unit(s) ready to ship from another location
  • Plus 3,478 unit(s) shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 - 18£0.285£0.57
20 - 198£0.245£0.49
200 - 998£0.215£0.43
1000 +£0.185£0.37

*price indicative

Packaging Options:
RS Stock No.:
688-9228
Mfr. Part No.:
LM317MDTRKG
Brand:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Maximum Output Current

250mA

Regulator Type

Linear Voltage

Number of Outputs

1

Output Voltage

1.2 → 37 V

Line Regulation

0.07 %/V

Load Regulation

1.5 %

Accuracy

±4%

Mounting Type

Surface Mount

Polarity

Positive

Package Type

DPAK

Pin Count

3

Reference Voltage

1.3V

Output Type

Adjustable

Dimensions

6.73 x 6.22 x 2.38mm

Maximum Input Voltage

40 V

Height

2.38mm

Minimum Operating Temperature

0 °C

Maximum Operating Temperature

+125 °C

Length

6.73mm

Width

6.22mm

1.2 – 37 V Linear voltage regulator, ON Semiconductor


ON Semiconductor LM317 series is an adjustable Linear Voltage Regulator. The 3-terminal positive voltage regulator can offer an output current of 1.5A and more with an output voltage ranging between 1.2 to 37 V. The easy to use LM317 adjustable voltage regulator can be used in various applications such as on-card regulation and being utilised as a programmable output regulator it can be used as a precision current regulator by attaching a fixed resistor between the adjustment and output.

Output Voltage Range: 1.25 V to 37 V
Output Current: 1.5 A
Short circuit current limiting, Thermal protection, and Safe-area compensation
Floating Operation for High-Voltage Applications


Linear Voltage Regulators, ON Semiconductor

Related links