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L78L05ABUTR|STMICRO|simage
L78L05ABUTR|STMICRO|limage
Linear Regulators

L78L05ABUTR

Miniature 5V regulator housed in a SOT-89 IC package, wide temperature operating range, and requires no external components.

STMicroelectronics
Datasheets 

The L78L05ABUTR is the ideal regulator for the job in applications where PCB retail estate is a premium. Capable of supplying currents up to 100mA, the L78L05ABUTR is a minute regulator housed in a SOT-89 package. It is capable of handling a wide temperature range of -40°C to 125°C, with a typical drop out voltage of 1.7V at 40mA, and provides a load regulation of 60mV. With a maximum input voltage of 30V, the L7805ABUTR is the regulator of choice for most commercial designs that requires a regulator with a small footprint. It is also one that can capably handle harsh temperature environments. 

Drawings / Package

Key Features

  • Fixed 5V output and output current up to 100mA

  • Wide temperature range -40°C to 150°C

  • ±4% output tolerance

  • Short circuit protection

  • No external components needed

  • Line regulation up to 100mV

General Applications

  • Power regulation for microcontrollers

  • Power regulation in IoT and other small products

  • Power AM modulation

Evaluation Board

There is no evaluation board for the L78L05ABUTR but there are plenty of example circuits in the datasheet.

L78L05ABUTR Linear Regulators

Product Technical Specifications
  • EU RoHS
    Compliant
  • ECCN (US)
    EAR99
  • Part Status
    Active
  • HTS
    COMPONENTS
  • Automotive
    No
  • PPAP
    No
  • Type
    Standard
  • Number of Outputs
    1
  • Polarity
    Positive
  • Accuracy (%)
    ±4
  • Output Type
    Fixed
  • Output Voltage (V)
    5
  • Maximum Output Current (A)
    0.1
  • Maximum Input Voltage (V)
    30
  • Line Regulation
    150mV
  • Load Regulation
    60mV
  • Maximum Quiescent Current (mA)
    6
  • Junction to Ambient
    55°C/W
  • Junction to Case
    15°C/W
  • Special Features
    Short Circuit Protection|Thermal Shutdown Protection
  • Minimum Operating Temperature (°C)
    -40
  • Maximum Operating Temperature (°C)
    125
  • Supplier Temperature Grade
    Industrial
  • Packaging
    Tape and Reel
  • Mounting
    Surface Mount
  • Package Height
    1.5
  • Package Width
    2.45
  • Package Length
    4.5
  • PCB changed
    3
  • Tab
    Tab
  • Standard Package Name
    SOT
  • Supplier Package
    SOT-89
  • Pin Count
    4
  • Lead Shape
    Flat
Order Quantity

Documentation and Resources

Datasheets
Design resources