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LM337TG

Linear Voltage Regulator, Adjustable, -40V to -4.2V input, -37V to -1.2V/1.5A out, TO-220AB-3

ONSEMI LM337TG
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Manufacturer:
ONSEMI ONSEMI
Manufacturer Part No:
LM337TG
Newark Part No.:
45J0747
Technical Datasheet:
LM337TG   Datasheet
See all Technical Docs

Product Overview

The LM337TG is an adjustable output Negative Voltage Regulator capable of supplying in excess of 1.5A over an output voltage range of -1.2 to -37V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further, it employs internal current limiting, thermal shutdown and safe area compensation, making it essentially blow-out proof. The regulator serves a wide variety of applications including local, on card regulation. This device can also be used to make a programmable output regulator or by connecting a fixed resistor between the adjustment and output, the regulator can be used as a precision current regulator.
  • Internal thermal overload protection
  • Internal short-circuit current limiting constant with temperature
  • Output transistor safe area compensation
  • Floating operation for high voltage applications
  • Eliminates stocking many fixed voltages

Applications

Industrial, Power Management

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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:
-37V

:
-1.2V

:
-40V

:
-4.2V


:
1.5A

:
Adjustable

:
TO-220AB

:
3Pins

:
0°C

:
125°C

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Technical Documents (5)

CAD Downloads

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Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Deliveries start from 13/12/22

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice

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