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ONSEMI LM317MABDTG Adjustable Voltage Regulator

The LM317M is an adjustable, three-terminal positive voltage regulator capable of providing over 500 mA with an output range of 1.2 V to 37 V. Designed for ease of use, it only requires two external resistors to set the output voltage, and includes internal current limiting, thermal shutdown, and safe area compensation, making it highly reliable for various applications like local regulation, adjustable switching, and current regulation. Suitable for high-voltage applications, it features thermal overload protection and is available in different packages, including DPAK, TO-220, and SOT-223.

Authorized Distributors
Source:Newark
Part No:LM317MABDTG
Stock:879
Inv Date:06-10-2026
Price: Unit price: $0.464
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Source:DigiKey
Part No:LM317MABDTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.24813
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Part No:LM317MABDTG
Stock:34829
Inv Date:06-11-2026
Price: Unit price: $0.48
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Part No:LM317MABDTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.2001
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Part No:LM317MABDTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.2001
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Part No:LM317MABDTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.13
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Source:Arrow EU
Part No:LM317MABDTG
Stock:2775
Inv Date:06-11-2026
Price: N/A
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ONSEMI LM317MABDTG Adjustable Voltage Regulator Specifications:

  • Output Current: in excess of 500 mA
  • Output Voltage Range: 1.2 V to 37 V
  • Maximum Input-Output Voltage Differential: 40 Vdc
  • Thermal Resistance (Junction-to-Air): case dependent (8°C/W for TO-220, 70°C/W for DPAK, etc.)
  • Maximum Junction Temperature: +150°C
  • Power Dissipation: internally limited, depends on package and thermal conditions
  • Line Regulation: 0.01% to 0.07% across models
  • Load Regulation: 20-70 mV depending on voltage
  • Reference Voltage: approximately 1.25 V
  • Thermal Shutdown: 180°C
  • Environmental Operating Temperature Range: -65°C to +125°C
  • Package Types: DPAK, TO-220, SOT-223
  • Protection: internal current limiting, thermal overload, safe area compensation

Buy the ON Semiconductor Series LM317 Adjustable Voltage Regulator: LM317MABDTG

Order the ON Semiconductor LM317MABDTG adjustable voltage regulator online today and experience dependable regulation for your applications. This high-performance device supports output currents over 500 mA with an adjustable voltage range from 1.2 V to 37 V, ideal for local regulation, programmable power supplies, and current regulation. It features internal current limiting, thermal shutdown, and safe area compensation, ensuring long-lasting durability and safety across various operating conditions. Its multiple package options facilitate versatile deployment in complex electronic systems, making it a top choice for engineers and manufacturers seeking reliable power management solutions.

Get ON Semiconductor LM317MABDTG today—built for precision, reliability, and easy integration into your power regulation designs.

Frequently Asked Questions

Where can I buy ONSEMI LM317MABDTG?

You can click on the BUY or RFQ button to purchase LM317MABDTG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part LM317MABDTG?

You can download the LM317MABDTG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of LM317MABDTG?

ONSEMI

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