Texas Instruments LM317MDTX/NOPB

Texas Instruments

Product Information

Polarity:
Positive
Number of Outputs:
1
Mounting Type:
Surface Mount
Output Type:
Adjustable
Output Voltage:
1.2 V → 37 V V
Package Type:
SOIC
Maximum Output Current:
0.5A
Pin Count:
3
Accuracy:
1.5%
HTSUS:
8542.39.0060
RoHS Status:
ROHS3 Compliant
Voltage Dropout (Max):
-
Operating Temperature:
0°C ~ 125°C (TJ)
Package / Case:
TO-252-3, DPAK (2 Leads + Tab), SC-63
Protection Features:
Over Current, Over Temperature, Short Circuit
Voltage - Output (Min/Fixed):
1.25V
Number of Regulators:
1
title:
LM317MDTX/NOPB
REACH Status:
REACH Unaffected
Output Type:
Adjustable
edacadModel:
LM317MDTX/NOPB Models
Current - Output:
500mA
Voltage - Input (Max):
37V
edacadModelUrl:
/en/models/367002
Voltage - Output (Max):
37V
Control Features:
-
Current - Quiescent (Iq):
10 mA
Moisture Sensitivity Level (MSL):
2 (1 Year)
standardLeadTime:
6 Weeks
Mounting Type:
Surface Mount
PSRR:
80dB ~ 65dB (120Hz)
Series:
-
Supplier Device Package:
TO-252-3
Packaging:
Tape & Reel (TR)
Output Configuration:
Positive
Base Product Number:
LM317
ECCN:
EAR99
RoHs Compliant
Checking for live stock

The LM317MDTX-NOPB from Texas Instruments is a compact, efficient adjustable linear voltage regulator packaged in a space-saving TO-252-3 package. Offering a versatile output adjustable from approximately 1.25 V to 37 V and delivering reliable performance of up to 500 mA, this regulator is a straightforward yet powerful solution for precision power management in compact electronic circuits. With robust features like onboard current limiting, short circuit and thermal protection, and solid ripple rejection, you get dependable performance, simplified design integration, and enhanced durability, in a minimal footprint.

What Benefits Do You Get?

Selecting the LM317MDTX NOPB gives you a no nonsense, precise voltage regulation solution that’s both flexible and rugged. You benefit from a wide, adjustable output range that minimizes component inventory, plus built-in safety features, short-circuit, overcurrent, and thermal protection—to safeguard your design from power anomalies. Its sturdy package and wide operating temperature rating make it suited for demanding environments, while its simplicity and minimal external component requirement mean quicker, cost-effective development. This makes the device ideal for everything from consumer gadgets to industrial control systems.

Product Functional Highlights:

  • Adjustable output voltage range from 1.25 V up to 37 V, enabling flexible design options
  • Delivers up to 500 mA output current, sufficient for moderate-load applications
  • Built-in short-circuit protection, current limiting, and thermal shutdown for enhanced reliability and safety
  • Excellent ripple rejection performance (up to ~80 dB at 120 Hz), ensuring a clean and stable output
  • Compact TO-252-3 (DPAK) surface-mount package ideal for saving PCB space and simplifying thermal design
  • Operates across a wide input voltage range up to 37 V, giving versatility in diverse power setups
  • Requires minimal external components (just two resistors to set the voltage), simplifying circuit complexity and accelerating prototyping.

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Mult Devices 21/Aug/2017(PCN Assembly/Origin)

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Yes. Our products in Voltage Regulators - Linear category are shipped in lowest possible time.
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