Part Image

L78M15ABDT-TR - STMicroelectronics

Description: Linear Voltage Regulator IC Positive Fixed 1 Output 500mA DPAK 35V 54dB (120Hz) Surface Mount -40°C ~ 125°C

Download L78M15ABDT-TR Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
L78M15ABDT-TR - STMicroelectronics PCB footprint - Other - Other - DPAK(TO-252)_2026-1.2
click to zoom
3D Models
L78M15ABDT-TR - STMicroelectronics  - 3D model - Other - DPAK(TO-252)_2026-1.2
click to zoom

L78M15ABDT-TR Details

  • Manufacturer Part Number:

    L78M15ABDT-TR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-252

  • Package Description:

    DPAK-3/2

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.16

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    30 V

  • Input Voltage-Min:

    17.5 V

  • JESD-30 Code:

    R-PSSO-G2

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.1%

  • Load Regulation-Max:

    0.3%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    2

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    15.6 V

  • Output Voltage1-Min:

    14.4 V

  • Output Voltage1-Nom:

    15 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-252

  • Package Equivalence Code:

    SMSIP3H,.38,90TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    2.63 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Tin/Silver/Bismuth (Sn/Ag/Bi)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.28 mm

  • Terminal Position:

    SINGLE

  • Time@Peak Reflow Temperature-Max (s):

    40

  • Voltage Tolerance-Max:

    4%

  • Width:

    6.1 mm

L78M15ABDT-TR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the L78M15ABDT-TR is 35V, but it's recommended to keep it below 30V for reliable operation.
  • To ensure the stability of the output voltage, it's recommended to use a minimum of 10uF capacitor at the input and output pins, and to keep the output capacitor value between 10uF to 100uF.
  • The maximum output current that the L78M15ABDT-TR can provide is 1.5A, but it's recommended to keep it below 1A for reliable operation.
  • To protect the L78M15ABDT-TR from overheating, it's recommended to provide adequate heat sinking, keep the device away from high-temperature sources, and ensure good airflow around the device.
  • Yes, the L78M15ABDT-TR is suitable for high-reliability applications, but it's recommended to follow proper design and manufacturing guidelines, and to perform thorough testing and validation.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

L78M15ABDT-TR Overview

Use the download button to access the L78M15ABDT-TR schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like L78M1, or try a keyword search, such as Linear Regulator ICs

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Parts related to L78M15ABDT-TR

Showing 0 results

L78M15ABDT-TR Alternates

Showing results

Image Part Number Model
Part Image L78M15ABDT STMicroelectronics

Fixed Positive Standard Regulator, 15V, BIPolar, PSSO2