Part Image

L78M08CDT-TR - STMicroelectronics

Description: Precision 500 mA regulators

Download L78M08CDT-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
L78M08CDT-TR - STMicroelectronics PCB footprint - Other - Other - DPAK (TO-252)_2022-1
click to zoom

L78M08CDT-TR Details

  • Manufacturer Part Number:

    L78M08CDT-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:

    25 V

  • Input Voltage-Min:

    10.5 V

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max:

    0.1%

  • Load Regulation-Max:

    0.16%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    2

  • Operating Temperature TJ-Max:

    150 °C

  • Output Current1-Max:

    0.5 A

  • Output Voltage1-Max:

    8.4 V

  • Output Voltage1-Min:

    7.6 V

  • Output Voltage1-Nom:

    8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-252

  • Package Equivalence Code:

    SMSIP3H,.38,90TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • 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:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.28 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    5%

  • Width:

    6.1 mm

L78M08CDT-TR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the L78M08CDT-TR is 35V, but it's recommended to keep it below 30V for reliable operation.
  • To ensure stability, make sure to use a minimum of 10uF capacitor at the input and output, and keep the leads as short as possible. Also, ensure the PCB layout is well-designed to minimize noise and parasitic inductance.
  • The L78M08CDT-TR requires a minimum load current of 5mA to regulate properly. If the load current is less than 5mA, the output voltage may not be regulated accurately.
  • The L78M08CDT-TR is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the output current and voltage according to the temperature derating curve in the datasheet.
  • To protect the L78M08CDT-TR from input voltage surges and spikes, use a TVS (Transient Voltage Suppressor) diode or a varistor in parallel with the input capacitor. This will help absorb voltage transients and prevent damage to the regulator.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

L78M08CDT-TR Overview

Use the download button to access the L78M08CDT-TR schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like L78M0, 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 L78M08CDT-TR

Showing 0 results

L78M08CDT-TR Alternates

Showing results

Image Part Number Model
Part Image MC78M08CDTRK Motorola Semiconductor Products

Fixed Positive Standard Regulator, 8V, BIPolar, PSSO2

Part Image KA78M08RTF Rochester Electronics LLC

Fixed Positive Standard Regulator, 8V, PSSO2

Part Image KA78M08RTM Rochester Electronics LLC

Fixed Positive Standard Regulator, 8V, PSSO2

Part Image MC78M08CDTR2 Motorola Semiconductor Products

Fixed Positive Standard Regulator, 8V, BIPolar, PSSO2

Part Image MC78M08CDTX Fairchild Semiconductor Corporation

Fixed Positive Standard Regulator, 8V, BIPolar, PSSO2

For a full list of alternate parts for L78M08CDT-TR, check out Findchips.com