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MC78M12ABDTG The ON Semiconductor MC78M12ABDTG is a positive fixed 12V linear voltage regulator with a 500mA output current. It is housed in a TO-252 DPAK surface-mount package.
Mfr Part #:

MC78M12ABDTG

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC78M12ABDTG is a positive fixed 12V linear voltage regulator with a 500mA output current. It is housed in a TO-252 DPAK surface-mount package.
✓ Total Stock: 2,150 pcs
$ Price Range: $23.40

MC78M12ABDTG Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
150 pcs
On Request
150 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.

MC78M12ABDTG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Failure Rate
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
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MC78M12ABDTG Description

Short technical summary and product information.

The ON Semiconductor MC78M12ABDTG is a 12V positive fixed output linear voltage regulator designed for local on-card voltage regulation. It can supply up to 500mA of output current and features internal current limiting and thermal shutdown circuitry for robust operation.

 

This device operates over a temperature range of -40°C to 125°C and has a maximum input voltage of 35V. Key electrical specifications include a line regulation of 50mV and a load regulation of 240mV. The regulator is suitable for surface mounting in a TO-252-3, DPak package.

 

With its fixed output voltage and integrated protection features, the MC78M12ABDTG is well-suited for various power management applications requiring stable voltage regulation. Its compact DPAK package makes it ideal for space-constrained designs.

MC78M12ABDTG Quick Information

Product Type: Linear Voltage Regulator
Series: MC78M12A
Canonical Name: MC78M12ABDTG Positive Fixed 12V 500mA Linear Voltage Regulator
Subcategory: PMIC - Power Management ICs

MC78M12ABDTG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MC78M12ABDTG Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

MC78M12ABDTG Features

  • Positive fixed 12V output voltage.
  • Maximum output current of 500mA.
  • Internal thermal overload protection.
  • Internal short circuit current limiting.
  • TO-252 DPAK surface mount package.

MC78M12ABDTG Applications

  • Local on-card voltage regulation.
  • Power supply circuits.
  • Consumer electronics.
  • Industrial control systems.

MC78M12ABDTG FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC78M12ABDTG?

The MC78M12ABDTG provides a fixed output voltage of 12V.

What is the maximum output current for the MC78M12ABDTG?

The maximum output current for the MC78M12ABDTG is 500mA.

What is the operating temperature range of the MC78M12ABDTG?

The MC78M12ABDTG operates from -40°C to +125°C.

What type of package is the MC78M12ABDTG in?

The MC78M12ABDTG is available in a TO-252-3, DPak package.

Does the MC78M12ABDTG have short circuit protection?

Yes, the MC78M12ABDTG features internal short circuit current limiting.

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