LM317AT vs LM317MDTX Comparison

This in-depth comparison of the LM317AT and LM317MDTX provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
LM317AT

+BOM

3354 PCS | Texas Instruments
LM317MDTX

+BOM

6876 PCS | onsemi
Package
Description IC REG LIN POS ADJ 1.5A TO220-3 IC REG LINEAR POS ADJ 500MA DPAK
Part Status Obsolete Obsolete
Output Configuration Positive Positive
Output Type Adjustable Adjustable
Number of Regulators 1 1
Voltage - Input (Max) 40V 40V
Voltage - Output (Min / Fixed) 1.25V 1.2V
Voltage - Output (Max) 37V 37V
Current - Output 1.5A 500mA
Current - Quiescent (Iq) 10 mA 10 mA
PSRR 80dB ~ 65dB (120Hz) 80dB (120Hz)
Protection Features Over Current, Over Temperature, Short Circuit Over Current, Over Temperature, Short Circuit
Operating Temperature -40°C ~ 125°C 0°C ~ 125°C (TJ)
Mounting Type Through Hole Surface Mount
Base Product Number LM317 LM317
Packaging Tube -
Comparison Model : LM317AT LM317MDTX

+BOM RFQ