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MC7812CDT The ON Semiconductor MC7812CDT is a fixed 12V positive linear voltage regulator capable of supplying up to 1A of current. It is designed for a wide variety of applications requiring on-card regulation.
Mfr Part #:

MC7812CDT

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC7812CDT is a fixed 12V positive linear voltage regulator capable of supplying up to 1A of current. It is designed for a wide variety of applications requiring on-card regulation.
✓ Total Stock: 51 pcs
$ Price Range: $23.40

MC7812CDT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
51 pcs
On Request
51 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.

MC7812CDT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Medical Grade
Military Grade
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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MC7812CDT Description

Short technical summary and product information.

The MC7812CDT from ON Semiconductor is a monolithic integrated circuit designed as a fixed 12V positive voltage regulator. It offers an output current capability exceeding 1.0 A and requires no external components for basic operation. Key features include internal current limiting, thermal shutdown, and safe-area compensation, providing robust protection against overloads.

 

This device operates with an input voltage range up to 35V and provides a stable 12V output. It has a typical quiescent current of 6.5 mA and a voltage dropout of 2V at 1A. The regulator is suitable for local, on-card regulation applications. Its PSRR is rated at 60dB at 1kHz.

 

The MC7812CDT is available in a surface mount DPAK package (TO-252-3, DPak), facilitating integration into compact electronic designs. The operating temperature range is from 0°C to 125°C, with a storage temperature range of -65°C to +150°C. It is Pb-Free and RoHS3 compliant.

 

With its fixed output voltage and built-in protection mechanisms, the MC7812CDT is a reliable choice for power management in various electronic systems.

MC7812CDT Quick Information

Product Type: Linear Voltage Regulator
Series: MC7800
Canonical Name: MC7812CDT Linear Voltage Regulator
Subcategory: Linear

MC7812CDT Compliance

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

MC7812CDT Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

MC7812CDT Features

  • Fixed 12V positive output voltage.
  • Output current exceeds 1.0 A.
  • Internal thermal overload protection.
  • Internal short circuit current limiting.
  • Surface mount DPAK package.

MC7812CDT Applications

  • Suitable for on-card regulation.
  • Wide variety of applications.
  • Local voltage regulation needs.
  • Power supply filtering circuits.

MC7812CDT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC7812CDT?

The MC7812CDT provides a fixed 12V output voltage.

What is the maximum output current for the MC7812CDT?

The MC7812CDT can deliver an output current in excess of 1.0 A.

What protection features are included in the MC7812CDT?

The MC7812CDT includes internal thermal overload protection and internal short circuit current limiting.

What is the operating temperature range for the MC7812CDT?

The operating temperature range for the MC7812CDT is 0°C to 125°C.

What type of package is the MC7812CDT supplied in?

The MC7812CDT is supplied in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, which is a surface mount type.

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