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L7805ACV The STMicroelectronics L7805ACV is a fixed 5V positive linear voltage regulator. It features a 1.5A output current and is housed in a TO-220 package.
Mfr Part #:

L7805ACV

Available from 9 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L7805ACV is a fixed 5V positive linear voltage regulator. It features a 1.5A output current and is housed in a TO-220 package.
✓ Total Stock: 21,920 pcs
$ Price Range: $0.28

L7805ACV Available from 9 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
9,000 pcs
On Request
9000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Fe Components ✓
Non-Authorised Inventory information
5,550 pcs
On Request
5550 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
4,909 pcs
On Request
4909 pcs On Request 1 On Request On Request 09+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,420 pcs
On Request
1420 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
946 pcs
On Request
946 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request 9923 On Request On Request
Chanetech ✓
Non-Authorised Inventory information
24 pcs
On Request
24 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
15 pcs
On Request
15 pcs On Request 1 On Request On Request 06+ On Request On Request
Partservice ✓
Non-Authorised Inventory information
6 pcs
On Request
6 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.

L7805ACV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Lead Spacing
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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L7805ACV Description

Short technical summary and product information.

The STMicroelectronics L7805ACV is a versatile linear voltage regulator designed to provide a stable 5V output. With a maximum output current of 1.5A and a low quiescent current of 6mA, it is suitable for a wide range of power management applications.

 

This regulator operates with an input voltage up to 35V and exhibits a typical voltage dropout of 2V at 1A. Protection features include over-temperature and short-circuit protection, enhancing its reliability in demanding environments. The device operates within a temperature range of 0°C to 125°C.

 

The L7805ACV is supplied in a standard TO-220-3 package, designed for through-hole mounting. This package type facilitates easy integration into various electronic circuits and systems, offering robust thermal performance.

 

Key specifications include a PSRR of 68dB at 120Hz, ensuring stable output voltage under varying load conditions. The fixed output type and positive output configuration make it a straightforward choice for applications requiring a consistent 5V supply.

L7805ACV Quick Information

Product Type: Linear Voltage Regulator
Series: L78
Canonical Name: STMicroelectronics L7805ACV Linear Voltage Regulator
Subcategory: LDO Regulators

L7805ACV Compliance

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

L7805ACV Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

L7805ACV Features

  • Fixed 5V positive linear voltage regulator.
  • Maximum output current of 1.5A.
  • Input voltage up to 35V.
  • Over-temperature and short-circuit protection.
  • TO-220 package for through-hole mounting.

L7805ACV Applications

  • Power supply regulation.
  • Consumer electronics.
  • Industrial control systems.
  • Test and measurement equipment.

L7805ACV FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L7805ACV?

The L7805ACV provides a fixed output voltage of 5V.

What is the maximum input voltage?

The maximum input voltage is 35V.

What is the output current rating?

The L7805ACV can deliver up to 1.5A output current.

What is the dropout voltage?

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

What is the operating temperature range?

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

What package is the L7805ACV available in?

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

What protection features does the L7805ACV have?

It includes over-temperature and short-circuit protection.

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