Part Image

LT1009ID - Texas Instruments

Description: 2.5-V INTEGRATED REFERENCE CIRCUIT

Download LT1009ID 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
LT1009ID - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D0008
click to zoom
3D Models
LT1009ID - Texas Instruments  - 3D model - Small Outline Packages - D0008
click to zoom

LT1009ID Details

  • Manufacturer Part Number:

    LT1009ID

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    +/-5 PERCENT ADJUSTABLE REFERENCE VOLTAGE

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    2.525 V

  • Output Voltage-Min:

    2.475 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    25 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    1%

  • Width:

    3.9 mm

LT1009ID Frequently Asked Questions (FAQs)

  • The LT1009ID can handle input voltages up to 15V, but it's recommended to operate within the specified input voltage range of 4.5V to 12V for optimal performance.
  • To ensure stability, make sure to follow the recommended PCB layout guidelines, use a minimum output capacitance of 10uF, and avoid using long input traces. Additionally, adding a 10nF capacitor between the input and ground can help reduce oscillations.
  • The LT1009ID can provide up to 3A of output current, but it's recommended to operate within the specified output current range of 1A to 2A for optimal performance and to prevent overheating.
  • The output voltage of the LT1009ID can be adjusted by using a resistive divider network between the output and the adjust pin. The output voltage can be calculated using the formula: Vout = 1.25V x (1 + R1/R2), where R1 and R2 are the resistors in the divider network.
  • The 'EN' pin is an enable input that allows the user to turn the regulator on or off. When the 'EN' pin is pulled low, the regulator is disabled, and when it's pulled high, the regulator is enabled.

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

LT1009ID Overview

Use the download button to access the LT1009ID schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LT100, or try a keyword search, such as Voltage References

About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

Parts related to LT1009ID

Showing 0 results

LT1009ID Alternates

Showing results

Image Part Number Model
Part Image LT1009IDRG4 Texas Instruments

Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PDSO8

Part Image LT1009IDRE4 Texas Instruments

Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, BIPolar, PDSO8