L78M05CV-DG The STMicroelectronics L78M05CV-DG is a linear voltage regulator IC providing a fixed 5V output with a 500mA current capability. It is housed in a TO-220 package for through-hole mounting.
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L78M05CV-DG

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78M05CV-DG is a linear voltage regulator IC providing a fixed 5V output with a 500mA current capability. It is housed in a TO-220 package for through-hole mounting.
✓ Total Stock: 3,850 pcs
$ Price Range: $0.28

L78M05CV-DG Available from 1 distributor

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✓ Non-Authorised
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3,850 pcs
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L78M05CV-DG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage

L78M05CV-DG Description

Short technical summary and product information.

The STMicroelectronics L78M05CV-DG is a versatile linear voltage regulator designed to provide a stable 5V output. It can deliver up to 500mA of current, making it suitable for a wide range of applications requiring a regulated positive voltage.

 

Key electrical characteristics include an input voltage rating of up to 35V and protection features such as over current, over temperature, and short circuit protection. The device also offers good power supply ripple rejection (PSRR) of 62dB at 120Hz.

 

This regulator is packaged in a TO-220-3 configuration, designed for through-hole mounting, which facilitates easy integration into circuit boards. The operating temperature range is from 0°C to 150°C, ensuring reliable performance in various environmental conditions.

L78M05CV-DG Quick Information

Product Type: Voltage Regulator
Series: L78M
Canonical Name: STMicroelectronics L78M05CV-DG Linear Voltage Regulator
Subcategory: Voltage Regulators

L78M05CV-DG Compliance

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

L78M05CV-DG Estimated Pricing

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1+ $0.28 $0.28

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

L78M05CV-DG Features

  • Fixed 5V positive linear voltage regulator.
  • Capable of 500mA output current.
  • Input voltage up to 35V.
  • TO-220 package for through-hole mounting.
  • Includes over current and over temperature protection.

L78M05CV-DG Applications

  • Powering sensitive analog circuits.
  • Providing stable voltage for microcontrollers.
  • General purpose voltage regulation needs.
  • Use in systems with fluctuating input voltages.

L78M05CV-DG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78M05CV-DG?

The L78M05CV-DG provides a fixed 5V output.

What is the maximum output current?

It can deliver up to 500mA.

What is the maximum input voltage?

The regulator accepts input voltages up to 35V.

What package does the L78M05CV-DG come in?

It comes in a TO-220-3 through-hole package.

What is the operating temperature range?

It operates from 0°C to 150°C.

What protection features are included?

Overcurrent, overtemperature, and short-circuit protection.

What is the PSRR at 120Hz?

Typical PSRR is 62dB at 120Hz.

L78M05CV-DG Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
L78M05CV
L78M05CV
STMicroelectronics
The L78M05CV is a positive fixed 5V linear voltage regulator from STMicroelectronics capable of delivering 500mA output current. It is housed in a TO-220-3 through-hole package.
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