Texas Instruments LM338T/NOPB, Voltage Regulator 25 W 40V TO-220 3-Pin

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Subtotal (1 pack of 5 units)*

PHP1,184.75

(exc. VAT)

PHP1,326.90

(inc. VAT)

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In Stock
  • 695 unit(s) ready to ship from another location
  • Plus 15 unit(s) shipping from December 24, 2025
  • Plus 900 unit(s) shipping from December 25, 2025
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Units
Per Unit
Per Pack*
5 - 20PHP236.95PHP1,184.75
25 +PHP229.844PHP1,149.22

*price indicative

Packaging Options:
RS Stock No.:
460-900
Mfr. Part No.:
LM338T/NOPB
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

Voltage Regulator

Package Type

TO-220

Polarity

Positive

Mount Type

Through Hole

Quiescent Current

3mA

Pin Count

3

Power Rating

25W

Width

4.7 mm

Length

10.16mm

Series

LM338

Height

8.89mm

Standards/Approvals

No

Maximum Operating Temperature

125°C

Minimum Input Voltage

4.2V

Maximum Input Voltage

40V

Automotive Standard

No

LM338 Linear Voltage Regulator, Texas Instruments


Adjustable linear voltage regulators from Texas Instruments capable of supplying more than 5A at an output voltage of 1.25 V to 32 V. The LM338 devices include short-circuit protection, current limiting and thermal overload protection and offer outstanding load and line regulation. The regulators are robust and easy-to-use with only two resistors required to set the output voltage. The LM338 is available in two package options: LM338K in a steel TO-3 case and LM338T in a TO-220 plastic package.

Linear Voltage Regulators, Texas Instruments


A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.

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