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TEXAS INSTRUMENTS  LM317T  Three-Terminal Adjustable Regulator

TEXAS INSTRUMENTS LM317T
TEXAS INSTRUMENTS LM317T
Technical Data Sheet (5.86MB) EN See all Technical Docs

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TEXAS INSTRUMENTS LM317T
TEXAS INSTRUMENTS LM317T

Product Overview

The LM317T is capable of supplying in excess of 1.5A over 1.2V to 37V output voltage range. It is exceptionally easy to use and require only two external resistors to set the output voltage. the LM317T offers full overload protection available only in IC's.
  • Output is short-circuit protected
  • 80 dB ripple rejection
  • Current limit constant with temperature
  • Adjustable output down to 1.2V
No capacitors are needed unless the device is situated more than 6 inches from the input filter capacitors in which case an input bypass is needed

 

Product Information

Output Type:
Adjustable
Input Voltage Min:
4.2V
Input Voltage Max:
40V
Fixed Output Voltage Nom.:
-
Dropout Voltage Vdo:
Adjustable Output Voltage Min:
1.2V
Adjustable Output Voltage Max:
37V
LDO Regulator Case Style:
Output Current:
1.5A
Linear Regulator Case Style:
TO-220
No. of Pins:
3Pins
Operating Temperature Min:
0°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
-
Automotive Qualifications Standard:
-
Output Voltage Min:
1.2 V
Output Voltage Max:
37 V
MSL:
-
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management

Notes

No capacitors are needed unless the device is situated more than 6 inches from the input filter capacitors in which case an input bypass is needed

Legislation and Environmental

Moisture Sensitivity Level:
-
RoHS Compliant:
No
Authorized Distributor

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