LM78M12CT The Texas Instruments LM78M12CT is a positive voltage regulator with a 12V output. It features a TO-220 package and an operating temperature range of 0°C to 125°C.
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LM78M12CT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM78M12CT is a positive voltage regulator with a 12V output. It features a TO-220 package and an operating temperature range of 0°C to 125°C.
✓ Total Stock: 43 pcs
$ Price Range: $0.30

LM78M12CT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
37 pcs
37 pcs On Request 1 On Request On Request HM89AB On Request On Request
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4 pcs
4 pcs On Request 1 On Request On Request On Request On Request On Request
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2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

LM78M12CT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LM78M12CT Description

Short technical summary and product information.

The LM78M12CT from Texas Instruments is a three-terminal positive voltage regulator designed for reliable power supply applications. It provides a fixed 12V output voltage and can deliver up to 500mA of output current, making it suitable for various electronic circuits.

 

Key electrical specifications include a minimum input voltage of 14.5V and a maximum input voltage of 30V, with a dropout voltage of 2V. The quiescent current is rated at 6mA. The device incorporates built-in current limiting, thermal shutdown, and safe-operating area protection, which enhances its robustness against output overloads.

 

Packaged in a TO-220 case, the LM78M12CT is designed for through-hole mounting. Its operating temperature range spans from 0°C to a maximum of 125°C, ensuring performance in demanding environments. This regulator is virtually immune to damage from output overloads when adequate heatsinking is provided.

LM78M12CT Quick Information

Product Type: Voltage Regulator
Series: LM78M
Canonical Name: LM78M12CT Positive Voltage Regulator
Subcategory: Linear Regulator Controllers

LM78M12CT Compliance

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

LM78M12CT Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

LM78M12CT Features

  • Fixed 12V positive voltage output.
  • Up to 500mA output current.
  • TO-220 package for through-hole mounting.
  • Wide operating temperature range.
  • Built-in overload protection features.

LM78M12CT Applications

  • Powering sensitive electronic circuits.
  • Regulating voltage in embedded systems.
  • Used in various industrial applications.
  • Suitable for moderate power requirements.

LM78M12CT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM78M12CT?

The output voltage is 12V.

What is the maximum output current for the LM78M12CT?

The maximum output current is 500mA.

What is the operating temperature range of the LM78M12CT?

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

What package type is the LM78M12CT available in?

The LM78M12CT is available in a TO-220 package.

How is the LM78M12CT mounted?

The LM78M12CT is designed for through-hole mounting.

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