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MC7812ABT The ON Semiconductor MC7812ABT is a fixed 12V positive linear voltage regulator. It offers an output current of up to 1A and is housed in a TO-220-3 package.
Mfr Part #:

MC7812ABT

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC7812ABT is a fixed 12V positive linear voltage regulator. It offers an output current of up to 1A and is housed in a TO-220-3 package.
✓ Total Stock: 4,000 pcs
$ Price Range: $23.40

MC7812ABT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 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.

MC7812ABT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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MC7812ABT Description

Short technical summary and product information.

The ON Semiconductor MC7812ABT is a fixed 12V positive linear voltage regulator designed for a wide variety of applications. It provides an output current in excess of 1.0 A and requires no external components. Key features include internal current limiting, thermal shutdown, and safe-area compensation.

 

This device operates with an input voltage up to 35V and has a typical voltage dropout of 2V at 1A. The operating temperature range is -40°C to 125°C. The regulator is housed in a TO-220-3 package, suitable for through-hole mounting.

 

With its robust protection features, including over-temperature and short-circuit protection, the MC7812ABT is a reliable choice for on-card regulation and other power management tasks. Its fixed output voltage makes it easy to integrate into designs requiring a stable 12V supply.

MC7812ABT Quick Information

Product Type: Linear Voltage Regulator
Series: MC7800
Canonical Name: On Semiconductor MC7812ABT Fixed 12V 1A Positive Linear Voltage Regulator
Subcategory: Linear

MC7812ABT Compliance

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

MC7812ABT Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

MC7812ABT Features

  • Fixed 12V positive linear voltage regulator.
  • Output current up to 1A.
  • Internal thermal overload protection.
  • Internal short circuit current limiting.
  • TO-220-3 through-hole package.

MC7812ABT Applications

  • Used in power supply circuits
  • Suitable for embedded systems
  • Ideal for voltage regulation applications
  • Applicable in electronic devices requiring stable 12V

MC7812ABT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC7812ABT?

The MC7812ABT has a fixed output voltage of 12V.

What is the maximum output current for the MC7812ABT?

The MC7812ABT can provide an output current of up to 1A.

What is the typical voltage dropout for the MC7812ABT?

The typical voltage dropout for the MC7812ABT is 2V at 1A.

What is the operating temperature range of the MC7812ABT?

The operating temperature range for the MC7812ABT is -40°C to 125°C.

What type of package is the MC7812ABT in?

The MC7812ABT is supplied in a TO-220-3 package.

Does the MC7812ABT have built-in protection features?

Yes, the MC7812ABT includes over-temperature and short-circuit protection.

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