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onsemi Adjustable Positive Linear Voltage Regulator 40V 3-Pin LM317MABDTG

Category Voltage Regulator IC Brand onsemi Condition New

Specifications

Country of Origin Malaysia
Voltage Regulators onsemi LM317MABDTG, Voltage Regulator 40V 3-Pin RS Stock No
Brand onsemi
Height 2.25mm
Length 6.73mm
Model LM317MABDTG
Width 6.22mm
Mount Type Surface
Series LM317M
Maximum Operating Temperature 125°C
Polarity Positive
Maximum Input Voltage 40V
Quiescent Current 3.5mA
Minimum Input Voltage 3.1V
Pin Count 3
Automotive Standard AEC-Q100

Key Features

  • Capable of supplying output currents in excess of 500 mA.
  • Requires only two external resistors to set output voltage.
  • Features internal current limiting and thermal overload protection.
  • Safe-area compensation on output transistor enhances reliability.
  • Operates for high voltage applications with floating operation capability.
  • Complies with automotive standard AEC-Q100 for reliability.
  • Compact surface-mount package with length 6.73 mm, width 6.22 mm, height 2.25 mm.
  • Minimum input voltage rating of 3.1 V and maximum input voltage of 40 V.

Product Description

The onsemi LM317MABDTG is an adjustable, three-terminal positive linear voltage regulator that provides output currents exceeding 500 mA. It supports output voltage regulation from 1.2 V to 37 V, making it versatile for local or on-card regulation in various electronic circuits.

This regulator requires only two external resistors to configure the output voltage, simplifying design and reducing component count. Its internal thermal overload protection and current limiting features effectively prevent damage from overheating or short circuits, making the device robust and reliable.

With a compact surface-mount package measuring 6.73 mm in length, 6.22 mm in width, and 2.25 mm in height, the LM317MABDTG is suitable for space-constrained assemblies. It has a maximum operating temperature of 125°C, ensuring stable operation under demanding conditions.

The device supports floating operation for high voltage applications and includes safe-area compensation to enhance the output transistor's durability. Its compliance with the automotive standard AEC-Q100 demonstrates suitability for automotive and other demanding environments.

Capable of output current in excess of 500 mA. Output voltage adjustable between 1.2 V and 37 V with external resistors. Internal thermal shutdown and current limiting for protection. Safe-area compensation included. Compact surface-mount footprint for ease of integration.

Minimum input voltage of 3.1 V, maximum input voltage of 40 V. Compatible with automotive applications via AEC-Q100 qualification. Positive polarity voltage regulation.

This voltage regulator is ideal for use in industrial power management, electronics manufacturing, automotive circuits, telecommunications equipment, and laboratory power supplies. Its adjustable nature also allows it to function as a programmable output regulator or precision current regulator when configured appropriately.

Explore EnvMart's Electronics & Electricals category for more semiconductor and power management ICs from reputable brands.

Explore more products in our Voltage Regulator IC category.

onsemi Adjustable Positive Linear Voltage Regulator 40V 3-Pin LM317MABDTG
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Frequently Asked Questions

This model is capable of supplying output currents in excess of 500 mA.

The output voltage can be adjusted between 1.2 V and 37 V using two external resistors.

The compact surface-mount package measures 6.73 mm in length, 6.22 mm in width, and 2.25 mm in height.

The maximum input voltage rating is 40 V, while the minimum input voltage is 3.1 V.

Yes, it includes internal thermal overload protection and current limiting to prevent damage from overheating or short circuits.

The maximum operating temperature for this voltage regulator is 125°C.

Yes, it complies with the automotive standard AEC-Q100, indicating its suitability for automotive applications.

This model is designed for surface mounting, making it suitable for space-constrained assemblies.

The quiescent current for this voltage regulator is 3.5 mA.

It is ideal for use in industrial power management, electronics manufacturing, automotive circuits, telecommunications equipment, and laboratory power supplies.

This voltage regulator has a pin count of 3.

The LM317MABDTG features positive polarity voltage regulation.

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