L78L05ACZ The STMicroelectronics L78L05ACZ is a linear voltage regulator providing a fixed 5V output. It is designed for through-hole mounting in a TO-92-3 package.
Mfr Part #:

L78L05ACZ

Available from 11 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78L05ACZ is a linear voltage regulator providing a fixed 5V output. It is designed for through-hole mounting in a TO-92-3 package.
✓ Total Stock: 176,449 pcs
$ Price Range: $0.28

L78L05ACZ Available from 11 distributors

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L78L05ACZ 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
Supplier Package
Voltage

L78L05ACZ Description

Short technical summary and product information.

The STMicroelectronics L78L05ACZ is a 5V positive linear voltage regulator. It offers a fixed output voltage and can supply up to 100mA of current. The device operates within a temperature range of 0°C to 125°C and features protection against over current, over temperature, and short circuits.

 

Designed for through-hole mounting, the L78L05ACZ comes in a TO-92-3 package, also known as TO-226-3. Its fixed output configuration and integrated protection features make it suitable for various power management applications requiring a stable voltage supply.

 

Key electrical characteristics include a maximum input voltage of 30V and a PSRR of 49dB at 120Hz. The regulator is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

L78L05ACZ Quick Information

Product Type: Linear Voltage Regulator
Series: L78L05
Canonical Name: STMicroelectronics L78L05ACZ Linear Voltage Regulator
Subcategory: Linear

L78L05ACZ Compliance

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

L78L05ACZ Estimated Pricing

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1+ $0.28 $0.28

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

L78L05ACZ Features

  • Fixed 5V positive output voltage.
  • 100mA output current capability.
  • Over current and over temperature protection.
  • TO-92-3 through-hole package.
  • 0°C to 125°C operating temperature range.

L78L05ACZ Applications

  • Stable power supply applications.
  • General purpose voltage regulation.
  • Embedded system power rails.
  • Consumer electronics power circuits.

L78L05ACZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current of the L78L05ACZ?

The output current is 5.5 mA.

What is the maximum input voltage?

The maximum input voltage is 30V.

What protection features does the L78L05ACZ include?

It includes over current, over temperature, and short circuit protection.

What is the operating temperature range?

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

What is the package type of the L78L05ACZ?

It is in a through-hole TO-92-3 package (TO-226-3, TO-92-3 (TO-226AA)).

What is the power supply rejection ratio (PSRR) of the L78L05ACZ?

The PSRR is 49 dB at 120 Hz.

How many regulators are in the L78L05ACZ?

It contains one regulator.

L78L05ACZ Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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L78L05ACZ-AP
L78L05ACZ-AP
STMicroelectronics
The STMicroelectronics L78L05ACZ-AP is a linear voltage regulator providing a fixed 5V output. It features through-hole mounting and a TO-92-3 package.
View Part
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