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onsemi Voltage Regulator Surface Mount 5 W 35 V 3-Pin Linear MC78M12ACDTRKG

Category Voltage Regulator Brand onsemi Condition New

Specifications

Country of Origin India
Voltage Regulators onsemi, Voltage Regulator 5 W 35V 3-Pin RS Stock No
Brand onsemi
Height 2.38mm
Length 6.73mm
Model MC78M12ACDTRKG
Width 6.22mm
Mount Type Surface
Series MC78Mxx
Power Rating 5W
Maximum Operating Temperature 125°C
Polarity Positive
Maximum Input Voltage 35V
Quiescent Current 6mA
Minimum Input Voltage 14V
Pin Count 3
Automotive Standard AEC-Q100

Key Features

  • Provides reliable 12 V output voltage with a maximum input of 35 V.
  • Features low quiescent current of 6 mA ensuring energy efficiency.
  • Compact surface mount package with dimensions 6.73 mm (L) x 6.22 mm (W) x 2.38 mm (H).
  • Integrated internal current limiting and thermal shutdown for enhanced protection.
  • Rated for automotive standard AEC-Q100 and operates up to 125°C.
  • Suitable for local voltage regulation on printed circuit boards.
  • Handles output current up to 500 mA with appropriate heat sinking.
  • Available in Pb-free packaging ensuring environmental compliance.

Product Description

onsemi MC78M12ACDTRKG is a robust linear voltage regulator designed to provide a stable 12 V positive output with a power rating of 5 W. It is housed in a compact 3-pin surface mount package measuring 6.73 mm in length, 6.22 mm in width, and 2.38 mm in height, making it suitable for space-constrained electronic assemblies.

This device integrates internal current limiting, thermal shutdown, and output transistor safe operating area protection, enhancing reliability and safeguarding against electrical faults during use. It supports a maximum input voltage of 35 V and minimum input voltage of 14 V, maintaining consistent output under varying supply conditions.

With a low quiescent current of 6 mA, the MC78M12ACDTRKG ensures efficient power consumption, which benefits battery-operated and low-power applications. It complies with the automotive AEC-Q100 standard, allowing it to be used confidently in automotive and industrial environments with operational temperature up to 125°C.

Applications include local on-card voltage regulation in various power management circuits in consumer electronics, industrial control systems, and automotive electronics. The device requires a suitable heat sink when delivering output currents up to 500 mA to prevent overheating.

The onsemi linear voltage regulator series offers a wide output voltage range (5 V, 8 V, 12 V, 15 V, 18 V, 20 V, 24 V versions) enabling flexible design choices across multiple projects.

Provides reliable 12 V regulated output under varying load conditions. Offers built-in current limiting and thermal protection features for device safety. Compact surface mount design facilitates automated PCB assembly. Conforms to automotive quality and temperature standards for robustness.

Low quiescent current enhances efficiency and reduces heat generation. Available in environmentally friendly Pb-Free packages. Supports up to 500 mA output current with appropriate heat dissipation. Ideal for industrial, automotive, and consumer electronics power regulation.

Explore the complete range of Voltage Regulators and semiconductor components on EnvMart for reliable power management solutions tailored to your application needs.

onsemi Voltage Regulator Surface Mount 5 W 35 V 3-Pin Linear MC78M12ACDTRKG
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Frequently Asked Questions

The maximum input voltage for this model is 35 V.

It can handle output currents up to 500 mA with appropriate heat sinking.

The quiescent current is 6 mA, ensuring energy efficiency.

The dimensions are 6.73 mm in length, 6.22 mm in width, and 2.38 mm in height.

It operates up to a maximum temperature of 125°C.

Yes, it complies with the automotive standard AEC-Q100.

The power rating is 5 W.

It is housed in a compact 3-pin surface mount package.

The minimum input voltage is 14 V.

It includes integrated internal current limiting and thermal shutdown for enhanced protection.

It is suitable for local voltage regulation on printed circuit boards in consumer electronics, industrial control systems, and automotive electronics.

It is available in Pb-free packaging, ensuring environmental compliance.

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