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LM317T - 

Linear Voltage Regulator, Adjustable, 4.2V to 40V input, 1.2V to 37V/2.2A out, TO-220-3

NTE ELECTRONICS LM317T
NTE ELECTRONICS LM317T

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Manufacturer Part No:
LM317T
Newark Part No.:
32M2973
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
2.2A
:
0°C
:
-
:
Each
:
37V
:
40V
:
Adjustable
:
125°C
:
3Pins
:
1.2V
:
4.2V
:
TO-220
:
-
:
-
:
-
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Product Overview

The LM317T is a 3-terminal Adjustable Positive Voltage Regulator capable of supplying in excess of 1.5A over a 1.2 to 37V output range. This device is exceptionally easy to use and both line and load regulation is better than standard fixed regulators. In addition to higher performance than fixed regulators, the NTE956 offers full overload protection available only in IC's. Included on the chip are current limit, thermal overload protection and safe area protection. All overload protection circuitry remains fully functional even if the adjustment terminal is disconnected. Normally, no capacitors are needed unless the device is situated far from the input filter capacitors in which case an input bypass is needed. An optional output capacitor can be added to improve transient response. The adjustment terminal can be bypassed to achieve very high ripple rejection ratios which are difficult to achieve with standard 3-terminal regulators.
  • Adjustable output down to 1.2V
  • Guaranteed 1.5A output current
  • 0.01%/V Typical line regulation
  • 0.1% Typical load regulation
  • Current limit constant with temperature
  • 100% Electrical burn-in
  • Eliminates the need to stock many voltages
  • 80dB Ripple rejection

Applications

Power Management

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

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TEXAS INSTRUMENTS

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