DistyParts Icon
L78L05ACZTR The STMicroelectronics L78L05ACZTR is a linear voltage regulator providing a fixed 5V output. It features over-current and over-temperature protection.
Mfr Part #:

L78L05ACZTR

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78L05ACZTR is a linear voltage regulator providing a fixed 5V output. It features over-current and over-temperature protection.
✓ Total Stock: 172,869 pcs
$ Price Range: $0.28

L78L05ACZTR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
93,305 pcs
On Request
93305 pcs On Request 1 On Request On Request 21+ On Request On Request
Fe Components ✓
Non-Authorised Inventory information
74,000 pcs
On Request
74000 pcs On Request 1 On Request On Request On Request On Request On Request
Rayichip ✓
Non-Authorised Inventory information
3,760 pcs
On Request
3760 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,804 pcs
On Request
1804 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.

L78L05ACZTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage
View Similar Products (0)

L78L05ACZTR Description

Short technical summary and product information.

The STMicroelectronics L78L05ACZTR is a fixed output linear voltage regulator designed for various applications. It provides a stable 5V output voltage with a maximum output current capability of 100mA (derived from introtext). The device operates within a temperature range of 0°C to 125°C and includes essential protection features such as over current, over temperature, and short circuit protection.

 

This regulator is housed in a TO-92-3 package, suitable for through-hole mounting. Its design ensures a positive output configuration and offers a PSRR of 49dB at 120Hz, indicating good noise rejection. The L78L05ACZTR is specified as RoHS3 compliant, though this compliance status is unverified in the database.

 

With its fixed output and protective features, the L78L05ACZTR is a reliable choice for power management in electronic circuits requiring a consistent 5V supply. The through-hole mounting makes it suitable for breadboarding and traditional PCB designs.

L78L05ACZTR Quick Information

Product Type: Linear Voltage Regulator
Series: L78L05
Canonical Name: STMicroelectronics L78L05ACZTR Linear Voltage Regulator
Subcategory: Linear

L78L05ACZTR Compliance

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

L78L05ACZTR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

L78L05ACZTR Features

  • Fixed 5V positive output voltage.
  • Includes over-current protection.
  • Features over-temperature protection.
  • TO-92-3 through-hole package.
  • Operates from 0°C to 125°C.

L78L05ACZTR Applications

  • Ideal for stable 5V power supplies.
  • Suitable for general-purpose regulation.
  • Used in low-power electronic circuits.
  • Applicable in temperature-sensitive designs.

L78L05ACZTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78L05ACZTR?

5 V.

What is the operating temperature range?

0°C to 125°C.

What package does the L78L05ACZTR come in?

TO-226-3, TO-92-3 (TO-226AA) Formed Leads.

What is the quiescent current?

5.5 mA.

What protection features are included?

Over Current, Over Temperature, Short Circuit.

What is the PSRR at 120 Hz?

49 dB.

How many regulators are in the device?

1.

Home

Categories