Part Image

LD1084V - STMicroelectronics

Description: LD1084V, Low Dropout Voltage Regulator, Adjustable 5A, ±1%, 3-Pin TO-220

Download LD1084V 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
LD1084V - STMicroelectronics PCB footprint - Transistor Outline, Vertical - Transistor Outline, Vertical - TO-220 TYPE A-ren1
click to zoom
3D Models
LD1084V - STMicroelectronics  - 3D model - Transistor Outline, Vertical - TO-220 TYPE A-ren1
click to zoom

LD1084V Details

  • Manufacturer Part Number:

    LD1084V

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SFM

  • Package Description:

    ROHS COMPLIANT, TO-220, 3 PIN

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    1.5 V

  • Dropout Voltage1-Nom:

    1.3 V

  • JESD-30 Code:

    R-XSFM-T3

  • JESD-609 Code:

    e3

  • Length:

    10.2 mm

  • Line Regulation-Max (%/V):

    0.014

  • Load Regulation-Max(%):

    0.4%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    5 A

  • Output Voltage1-Max:

    1.275 V

  • Output Voltage1-Min:

    1.225 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    TO-220

  • Package Equivalence Code:

    SIP3,.1TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Packing Method:

    TUBE

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Width:

    4.5 mm

LD1084V Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LD1084V is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.
  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR (Equivalent Series Resistance) of 1 ohm. Also, keep the input and output capacitors close to the regulator to minimize parasitic inductance.
  • The minimum input voltage required for the LD1084V to function properly is 7.5V, but it's recommended to keep it above 8V for optimal performance.
  • The LD1084V is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage to prevent overheating. Also, ensure good thermal design and heat sinking to keep the junction temperature below 125°C.
  • The power dissipation of the LD1084V can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.

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

LD1084V Overview

Use the download button to access the LD1084V schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LD108, 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 LD1084V

Showing 0 results

LD1084V Alternates

Showing results

Image Part Number Model
Part Image LT1585ACT Motorola Semiconductor Products

Adjustable Positive LDO Regulator, 1.25V Min, 5.5V Max, 1.3V Dropout, BIPolar, PSFM3

Part Image 8952001Z International Rectifier

Adjustable Positive LDO Regulator, 1.2V Min, 15V Max, 1.5V Dropout, MSFM3

Part Image 8952001Y International Rectifier

Adjustable Positive LDO Regulator, 1.2V Min, 15V Max, 1.5V Dropout, MSFM3

Part Image LX8585A-00CP Microsemi Corporation (now Microchip)

Adjustable Positive LDO Regulator, 2.5V Min, 3.6V Max, 1.2V Dropout, PSFM3

Part Image LX8554-00CP Microsemi Corporation (now Microchip)

Adjustable Positive LDO Regulator, 2.5V Min, 3.6V Max, 1V Dropout, PSFM3

For a full list of alternate parts for LD1084V, check out Findchips.com