LM7805CT or LM340T-5.0 The LM7805CT or LM340T-5.0 is a linear voltage regulator from Texas Instruments, providing a fixed 5V output. It is suitable for applications requiring up to 1.5A of current.
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LM7805CT or LM340T-5.0

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LM7805CT or LM340T-5.0 is a linear voltage regulator from Texas Instruments, providing a fixed 5V output. It is suitable for applications requiring up to 1.5A of current.
Total Stock: 47 pcs
$ Price Range: $0.28

LM7805CT or LM340T-5.0 Available from 1 distributor

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LM7805CT or LM340T-5.0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LM7805CT or LM340T-5.0 Description

Short technical summary and product information.

The LM7805CT or LM340T-5.0 is a fixed, linear voltage regulator manufactured by Texas Instruments. It is designed to supply a regulated 5V output with an output current capability of up to 1.5A. The device features a wide input voltage range and a low dropout voltage, making it suitable for various power management applications.

 

Key electrical characteristics include an input voltage range up to 40V and a maximum dropout voltage of 2V at 1.5A. The quiescent current is typically 5mA. The operating temperature range is from -55°C to 150°C.

 

This voltage regulator is available in a TO-220-3 package, designed for through-hole mounting. It is an active component, indicating it is currently in production and supported by the manufacturer.

 

Environmental compliance includes RoHS3 compliance and a Moisture Sensitivity Level (MSL) of 1. REACH status is unaffected.

LM7805CT or LM340T-5.0 Quick Information

Product Type: Linear Voltage Regulator
Series: LM7805
Canonical Name: LM7805CT or LM340T-5.0 Linear Voltage Regulator
Subcategory: Voltage Regulators - Linear

LM7805CT or LM340T-5.0 Compliance

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

LM7805CT or LM340T-5.0 Estimated Pricing

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1+ $0.28 $0.28

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

LM7805CT or LM340T-5.0 Features

  • Fixed 5V output voltage with 1.5A current capability.
  • Maximum input voltage of 40V for robust operation.
  • Wide operating temperature range from -55°C to 150°C.
  • Through-hole TO-220-3 package for easy mounting.
  • Low quiescent current of 5mA typical.

LM7805CT or LM340T-5.0 Applications

  • Ideal for powering 5V logic circuits in industrial systems.
  • Used in automotive electronics requiring stable voltage regulation.
  • Suitable for general-purpose power supply designs.
  • Can be used in battery-powered equipment with low dropout voltage.

LM7805CT or LM340T-5.0 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LM7805CT?

The output voltage is fixed at 5V.

What is the maximum input voltage for the LM7805CT?

The maximum input voltage is 40V.

What is the output current rating of the LM7805CT?

The output current rating is 1.5A.

What is the dropout voltage at 1.5A output?

The maximum dropout voltage is 2V at 1.5A output current.

What is the quiescent current of the LM7805CT?

The typical quiescent current is 5mA.

What is the operating temperature range of the LM7805CT?

The operating temperature range is -55°C to 150°C.

What package is the LM7805CT available in?

The LM7805CT is available in a TO-220-3 package.

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