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MC78M12ACDTRKG The ON Semiconductor MC78M12ACDTRKG is a linear voltage regulator providing a fixed 12V output at up to 500mA. It is designed for local, on-card voltage regulation.
Mfr Part #:

MC78M12ACDTRKG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC78M12ACDTRKG is a linear voltage regulator providing a fixed 12V output at up to 500mA. It is designed for local, on-card voltage regulation.
✓ Total Stock: 20,044 pcs
$ Price Range: $0.28

MC78M12ACDTRKG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
44 pcs
On Request
44 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MC78M12ACDTRKG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Outputs
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
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MC78M12ACDTRKG Description

Short technical summary and product information.

The ON Semiconductor MC78M12ACDTRKG is a 12V positive linear voltage regulator from the MC78M00A series. It is designed for local voltage regulation on circuit boards, offering a maximum output current of 500mA. This device features internal current limiting, thermal shutdown, and safe-area compensation, making it robust under various operating conditions.

 

The regulator is housed in a surface-mount DPAK package (TO-252-3), suitable for automated assembly processes. Its fixed 12V output and 500mA current capability make it a reliable choice for applications requiring stable voltage regulation. The operating temperature range is from 0°C to 125°C, and it includes protection features against over-temperature and short circuits.

MC78M12ACDTRKG Quick Information

Product Type: Linear Voltage Regulator
Series: MC78M00A
Canonical Name: MC78M12ACDTRKG Positive Fixed Voltage Regulator
Subcategory: Linear Voltage Regulator

MC78M12ACDTRKG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC78M12ACDTRKG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC78M12ACDTRKG Features

  • Provides a fixed 12V output voltage.
  • Maximum output current is 500mA.
  • Features internal short circuit protection.
  • Surface mount DPAK package for easy integration.
  • Operates within a 0°C to 125°C temperature range.

MC78M12ACDTRKG Applications

  • Provides regulated 12V supply for microcontrollers.
  • Ideal for powering analog circuits requiring low noise.
  • Used in industrial control systems.
  • Suitable for battery-powered equipment.
  • Applicable in automotive electronics.

MC78M12ACDTRKG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC78M12ACDTRKG?

12V fixed.

What is the maximum output current?

500mA.

What is the maximum input voltage?

35V.

What is the operating temperature range?

0°C to 125°C.

What package is the MC78M12ACDTRKG available in?

DPAK (TO-252-3).

What protection features does it have?

Over temperature and short circuit protection.

What is the PSRR of the MC78M12ACDTRKG?

80dB at 120Hz.

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