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MC78M12CTG The ON Semiconductor MC78M12CTG is a fixed 12V positive linear voltage regulator. It provides a stable output current of up to 500mA and is housed in a TO-220 package.
Mfr Part #:

MC78M12CTG

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC78M12CTG is a fixed 12V positive linear voltage regulator. It provides a stable output current of up to 500mA and is housed in a TO-220 package.
✓ Total Stock: 2,557 pcs
$ Price Range: $0.28

MC78M12CTG Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,357 pcs
On Request
2357 pcs On Request 1 On Request On Request 16+ 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
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request RM0644G/ 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.

MC78M12CTG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
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MC78M12CTG Description

Short technical summary and product information.

The MC78M12CTG from ON Semiconductor is a versatile positive voltage regulator designed for local on-card voltage regulation. It offers a fixed 12V output with a maximum output current of 500mA, making it suitable for various power management applications.

 

This device incorporates internal current limiting, thermal shutdown circuitry, and safe-area compensation for the internal pass transistor, ensuring robustness under most operating conditions. Key electrical specifications include a maximum input voltage of 35V and a Power Supply Rejection Ratio (PSRR) of 80dB at 120Hz.

 

The MC78M12CTG is available in a TO-220 package, designed for through-hole mounting. Its operating temperature range is from 0°C to 125°C. The regulator features over-temperature and short-circuit protection, enhancing its reliability in demanding environments.

MC78M12CTG Quick Information

Product Type: Voltage Regulator
Series: MC78M00
Canonical Name: MC78M12CTG Positive Fixed Voltage Linear Regulator
Subcategory: Positive Voltage Regulators

MC78M12CTG Compliance

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

MC78M12CTG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

MC78M12CTG Features

  • Fixed 12V positive output voltage.
  • Maximum output current of 500mA.
  • Internal thermal overload protection.
  • Internal short circuit current limiting.
  • TO-220 package for through-hole mounting.

MC78M12CTG Applications

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

MC78M12CTG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC78M12CTG?

The MC78M12CTG provides a fixed 12V output voltage.

What is the maximum output current for the MC78M12CTG?

The maximum output current for the MC78M12CTG is 500mA.

What is the operating temperature range for this voltage regulator?

The operating temperature range is 0°C to 125°C.

What protection features are included in the MC78M12CTG?

It includes over-temperature and short-circuit protection features.

Is the MC78M12CTG RoHS compliant?

Yes, it is RoHS3 compliant.

What type of package is the MC78M12CTG in?

The MC78M12CTG is supplied in a TO-220 package.

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