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LD1086BDTTR - STMicroelectronics

Description: Linear Voltage Regulator IC Positive Adjustable 1 Output 1.5A DPAK 30V

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LD1086BDTTR - STMicroelectronics PCB footprint - Other - Other - DPAK_2025-1.5
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LD1086BDTTR - STMicroelectronics  - 3D model - Other - DPAK_2025-1.5
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LD1086BDTTR Details

  • Manufacturer Part Number:

    LD1086BDTTR

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DPAK-3/2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6

  • Adjustability:

    ADJUSTABLE

  • Dropout Voltage1-Max:

    1.5 V

  • Dropout Voltage1-Nom:

    1.3 V

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Length:

    6.5 mm

  • Line Regulation-Max (%/V):

    0.014

  • Load Regulation-Max(%):

    0.4%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    2

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current1-Max:

    1.5 A

  • Output Voltage1-Max:

    28 V

  • Output Voltage1-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Regulator Type:

    ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    2.63 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.28 mm

  • Terminal Position:

    SINGLE

  • Width:

    6.1 mm

LD1086BDTTR Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LD1086BDTTR is 15V, but it's recommended to keep it below 14V for reliable operation.
  • To ensure the stability of the output voltage, it's essential to use a minimum output capacitance of 10uF with an ESR (Equivalent Series Resistance) of less than 1 ohm, and to keep the output capacitor close to the regulator.
  • The minimum input voltage required for the LD1086BDTTR to operate is 7.5V, but it's recommended to keep it above 8V for reliable operation.
  • The LD1086BDTTR is rated for operation up to 125°C, but it's essential to ensure proper heat sinking and thermal management to prevent overheating, especially in high-temperature environments.
  • To protect the LD1086BDTTR from input voltage transients, it's recommended to use a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit at the input to limit voltage spikes.

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LD1086BDTTR Overview

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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

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