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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 1,475

On Order:Order inventroy details 3,000
Factory Stock:Factory Stock: 0
Factory Lead Time: 32 Weeks
Minimum Order: 100
Multiple Of: 1
Quantity Web Price
100 $0.295
500 $0.21
1,000 $0.205
2,000 $0.195
3,000+ $0.191


Attributes Table
Input Voltage-Max 40V
Output Voltage Range 1.2V to 37V
Output Voltage Fixed 1.2V/37V
Output Current-Max 500mA
Tolerance (%) ±4%
Operating Temp Range 0°C to 125°C
Regulator Topology Adjustable
No. of Outputs Single
Load Regulation 70mV
Load Regulation (%) 1.5%
Line Regulation (%) 0.07%
Features and Applications

The LM317MDTG is an adjustable 3-terminal positive voltage regulator capable of supplying in excess of 500 mA over an output voltage range of 1.2 V to 37 V.

This device can also be used to make a programmable output regulator or by connecting a fixed resistor between the adjustment and output, the LM317M can be used as a precision current regulator.


  • Output Current in Excess of 500 mA
  • Output Adjustable Between 1.2 V and 37 V
  • Internal Thermal Overload Protection
  • Internal Short Circuit Current Limiting
  • Output Transistor Safe-Area Compensation
  • Floating Operation for High Voltage Applications
  • Eliminates Stocking Many Fixed Voltages
  • Pb-Free Packages are Available
  • NCV Prefix for Automotive and Other Applications Requiring Site and Control Changes