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MC7812ACD2TG The ON Semiconductor MC7812ACD2TG is a fixed 12V positive linear voltage regulator capable of delivering 1A. It is housed in a surface-mount D2PAK-3 package.
Mfr Part #:

MC7812ACD2TG

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC7812ACD2TG is a fixed 12V positive linear voltage regulator capable of delivering 1A. It is housed in a surface-mount D2PAK-3 package.
✓ Total Stock: 1,188 pcs
$ Price Range: $23.40

MC7812ACD2TG Available from 3 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
1,150 pcs
On Request
1150 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
33 pcs
On Request
33 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
5 pcs
On Request
5 pcs On Request 1 On Request On Request 10+ 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.

MC7812ACD2TG 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
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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MC7812ACD2TG Description

Short technical summary and product information.

The ON Semiconductor MC7812ACD2TG is a monolithic integrated circuit designed as a fixed-voltage regulator. It provides a stable 12V output with a current capability exceeding 1A. This device is suitable for a wide variety of applications requiring local on-card regulation.

 

Key features include internal current limiting, thermal shutdown, and safe-area compensation, offering robust protection against over-temperature and short-circuit conditions. The regulator requires no external components for basic operation. It operates with an input voltage up to 35Vdc and features a typical voltage dropout of 2V at 1A.

 

The MC7812ACD2TG is available in a D2PAK-3 surface-mount package, designed for efficient heat dissipation. The operating temperature range is from 0°C to 125°C. This component is part of the MC7800 series, known for its reliability in power management applications.

MC7812ACD2TG Quick Information

Product Type: Voltage Regulator
Series: MC7800
Canonical Name: MC7812ACD2TG Fixed Voltage Regulator
Subcategory: Positive Fixed Voltage Regulator

MC7812ACD2TG Compliance

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

MC7812ACD2TG Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

MC7812ACD2TG Features

  • Fixed 12V positive output voltage.
  • 1A output current capability.
  • Internal thermal overload protection.
  • Internal short circuit current limiting.
  • D2PAK-3 surface mount package.

MC7812ACD2TG Applications

  • Used in power supply circuits
  • Suitable for embedded systems
  • Ideal for voltage regulation modules
  • Applicable in industrial automation

MC7812ACD2TG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC7812ACD2TG?

The MC7812ACD2TG provides a fixed 12V output voltage.

What is the maximum output current for the MC7812ACD2TG?

The MC7812ACD2TG can deliver an output current in excess of 1A.

What type of package is the MC7812ACD2TG in?

The MC7812ACD2TG is available in a D2PAK-3 surface mount package.

What is the operating temperature range for this voltage regulator?

The operating temperature range for the MC7812ACD2TG is 0°C to 125°C.

Does the MC7812ACD2TG have protection features?

Yes, it includes over-temperature and short-circuit protection.

What is the typical voltage dropout for the MC7812ACD2TG?

The typical voltage dropout is 2V at 1A.

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