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LM338T/NOPB

Linear Voltage Regulator, Adjustable Positive, 35V primary input, 1.2V to 37V/5A/1 Output, TO-220-3

TEXAS INSTRUMENTS LM338T/NOPB

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Manufacturer Part No:
LM338T/NOPB
Order Code:
3122706
Product Range
LM138; LM338

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Product Overview

The LM338T/NOPB is an adjustable 3-terminal positive Voltage Regulator, capable of supplying in excess of 5A over a 1.2 to 32V output range. They are exceptionally easy to use and require only 2 resistors to set the output voltage. Careful circuit design has resulted in outstanding load and line regulation-comparable to many commercial power supplies. A unique feature of the LM338T/NOPB family is time-dependent current limiting. The current limit circuitry allows peak currents of up to 12A to be drawn from the regulator for short periods of time. This allows the LM338T/NOPB to be used with heavy transient loads and speeds start-up under full-load conditions. Under sustained loading conditions, the current limit decreases to a safe value protecting the regulator.
  • Specified Thermal Regulation
  • Current Limit Constant with Temperature
  • P+ Product Enhancement Tested
  • Output is Short-circuit Protected
  • Green Product, No Sb/Br

Applications

Power Management

Product Information

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-

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1.2V

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37V

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4.2V

:
40V

:
LM138; LM338

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5A

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Adjustable

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TO-220

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3Pins

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0°C

:
125°C

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-

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More stock available to supplier lead times which is approximately 6/14/21

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HK$18.07

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