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L78M05CV 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.
Mfr Part #:

L78M05CV

Available from 3 distributors
Mfr Name: STMicroelectronics
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.
✓ Total Stock: 12,282 pcs
$ Price Range: $0.28

L78M05CV Available from 3 distributors

✓ Authorised
✓ Non-Authorised
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Fe Components ✓
Non-Authorised Inventory information
11,750 pcs
On Request
11750 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
528 pcs
On Request
528 pcs On Request 1 On Request On Request On Request On Request On Request
Emiteli ✓
Non-Authorised Inventory information
4 pcs
On Request
4 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.

L78M05CV 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
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L78M05CV Description

Short technical summary and product information.

The L78M05CV is a positive fixed 5V linear voltage regulator from STMicroelectronics. It provides a stable 5V output with a nominal output current of 500mA, making it suitable for a wide range of power management applications.

 

This regulator features built-in protection against over current, over temperature, and short circuit conditions, enhancing system reliability. It offers a typical power supply rejection ratio (PSRR) of 62dB at 120Hz, contributing to clean output voltage regulation.

 

The device is available in a TO-220-3 through-hole package, which facilitates easy mounting on printed circuit boards and effective heat dissipation. It is designed for an operating temperature range of 0°C to 150°C.

L78M05CV Quick Information

Product Type: Linear Voltage Regulator
Series: L78M
Canonical Name: L78M05CV Positive Fixed 5V Linear Voltage Regulator
Subcategory: Positive Fixed Output

L78M05CV Compliance

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

L78M05CV Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

L78M05CV Features

  • Positive fixed 5V output voltage.
  • 500mA nominal output current.
  • Over current, over temperature, and short circuit protection.
  • 62dB PSRR at 120Hz.
  • TO-220-3 through-hole package.

L78M05CV Applications

  • Used in general purpose power regulation circuits.
  • Suitable for battery-powered equipment.
  • Ideal for post-regulation in power supplies.
  • Applicable in industrial control systems.

L78M05CV FAQs

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

The L78M05CV has a fixed positive output voltage of 5V.

What is the output current rating of the L78M05CV?

The L78M05CV has a nominal output current of 500mA.

What package does the L78M05CV come in?

The L78M05CV is available in a TO-220-3 through-hole package.

What is the operating temperature range of the L78M05CV?

The L78M05CV operates over a temperature range of 0°C to 150°C.

What protection features does the L78M05CV include?

The L78M05CV includes over current, over temperature, and short circuit protection.

What is the PSRR of the L78M05CV?

The L78M05CV has a typical PSRR of 62dB at 120Hz.

L78M05CV Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
L78M05CV-DG
L78M05CV-DG
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.
View Part
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