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L7805ABV The STMicroelectronics L7805ABV is a linear voltage regulator with a fixed 5V output and a 1.5A current capability. It features a Through Hole package.
Mfr Part #:

L7805ABV

Available from 9 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L7805ABV is a linear voltage regulator with a fixed 5V output and a 1.5A current capability. It features a Through Hole package.
✓ Total Stock: 426,944 pcs
$ Price Range: $0.28

L7805ABV Available from 9 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
291,200 pcs
On Request
291200 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
85,800 pcs
On Request
85800 pcs On Request 1 On Request On Request 18+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
26,481 pcs
On Request
26481 pcs On Request 1 On Request On Request 1147+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
14,000 pcs
On Request
14000 pcs On Request 1 On Request On Request On Request On Request On Request
Risen Electronics ✓
Non-Authorised Inventory information
7,000 pcs
On Request
7000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Xingangxin ✓
Non-Authorised Inventory information
1,124 pcs
On Request
1124 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
289 pcs
On Request
289 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
50 pcs
On Request
50 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.

L7805ABV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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L7805ABV Description

Short technical summary and product information.

The STMicroelectronics L7805ABV is a linear voltage regulator designed to provide a stable 5V output. It can handle a maximum output current of 1.5A, making it suitable for various power supply applications.

 

This device operates with a voltage dropout of 2V at 1A typical. It includes protection features such as over-temperature and short-circuit protection, enhancing its reliability. The regulator is housed in a TO-220-3 package and is designed for through-hole mounting.

 

Key electrical characteristics include a PSRR of 68dB at 120Hz. The operating temperature range is from -40°C to 125°C. The L7805ABV is RoHS3 compliant.

L7805ABV Quick Information

Product Type: Voltage Regulator
Series: L7805A
Canonical Name: L7805ABV Linear Voltage Regulator
Subcategory: Voltage Regulators

L7805ABV Compliance

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

L7805ABV Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

L7805ABV Features

  • Fixed 5V positive linear voltage regulator.
  • 1.5A maximum output current capability.
  • Through hole mounting package.
  • Over-temperature and short-circuit protection.
  • Operates from -40°C to 125°C.

L7805ABV Applications

  • Used in post-regulation for power supplies.
  • Ideal for battery-powered equipment.
  • Suitable for industrial control systems.
  • Common in consumer electronics power management.

L7805ABV FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L7805ABV?

The L7805ABV provides a fixed 5V output voltage.

What is the maximum output current for the L7805ABV?

The L7805ABV can deliver up to 1.5A of output current.

What is the voltage dropout of the L7805ABV?

The voltage dropout is typically 2V at 1A.

What are the operating temperature limits for the L7805ABV?

The L7805ABV operates between -40°C and 125°C.

What package type is the L7805ABV supplied in?

The L7805ABV is supplied in a TO-220-3 package.

How is the L7805ABV mounted?

The L7805ABV is designed for through-hole mounting.

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