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SCD7812BTG The ON Semiconductor SCD7812BTG is a positive linear voltage regulator with a fixed 12V output and a 1A current capability. It is housed in a TO-220-3 package.
Mfr Part #:

SCD7812BTG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor SCD7812BTG is a positive linear voltage regulator with a fixed 12V output and a 1A current capability. It is housed in a TO-220-3 package.
✓ Total Stock: 26 pcs
$ Price Range: $0.28

SCD7812BTG Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
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26 pcs
On Request
26 pcs On Request 1 On Request On Request On Request On Request On Request
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SCD7812BTG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Voltage
Voltage Dropout (Max)
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SCD7812BTG Description

Short technical summary and product information.

The ON Semiconductor SCD7812BTG is a 1.0 A positive voltage regulator designed for various applications requiring local on-card regulation. This monolithic integrated circuit features internal current limiting, thermal shutdown, and safe-area compensation, ensuring reliable operation.

 

Key electrical specifications include a fixed 12V output voltage, a maximum input voltage of 35V, and an output current capability of up to 1A. The device offers typical PSRR of 60dB at 120Hz and a low voltage dropout of 2V at 1A. It operates over a wide temperature range from -40°C to 125°C.

 

The SCD7812BTG is supplied in a through-hole TO-220-3 package, making it suitable for standard PCB mounting. Its design requires no external components for basic operation, simplifying circuit design. The regulator also includes over-current and over-temperature protection features.

 

This device is RoHS3 compliant, indicating adherence to environmental standards for hazardous substances. Its robust design and integrated protection make it a suitable choice for power management in various electronic systems.

SCD7812BTG Quick Information

Product Type: Linear Voltage Regulator
Series: SCD7812
Canonical Name: SCD7812BTG Positive 12V 1A Linear Voltage Regulator
Subcategory: Linear

SCD7812BTG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

SCD7812BTG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

SCD7812BTG Features

  • Fixed 12V positive voltage output.
  • 1A maximum output current.
  • Internal over-current protection.
  • Internal thermal overload protection.
  • TO-220-3 through-hole package.

SCD7812BTG Applications

  • Ideal for powering 12V logic and analog circuits.
  • Used in industrial control and automation systems.
  • Suitable for post-regulation in switching power supplies.
  • Common in automotive and battery-powered equipment.

SCD7812BTG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the SCD7812BTG?

The SCD7812BTG provides a fixed output voltage of 12V.

What is the maximum output current?

The SCD7812BTG can deliver up to 1A output current.

What is the dropout voltage of this regulator?

The typical dropout voltage is 2V at 1A output current.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

What package does the SCD7812BTG come in?

The SCD7812BTG is available in a TO-220-3 through-hole package.

What protection features does the SCD7812BTG include?

It includes over-current and over-temperature protection.

What is the typical quiescent current?

The typical quiescent current is 3.4 mA.

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