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LDL212D33R - STMicroelectronics

Description: LDO Voltage Regulators POWER MANAGEMENT High PSRR, low drop linear regulator IC

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LDL212D33R - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SO-8*
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LDL212D33R - STMicroelectronics  - 3D model - Small Outline Packages - SO-8*
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LDL212D33R Details

  • Manufacturer Part Number:

    LDL212D33R

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOP-8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    0.7 V

  • Dropout Voltage1-Nom:

    0.35 V

  • Input Voltage Absolute-Max:

    20 V

  • Input Voltage-Max:

    18 V

  • Input Voltage-Min:

    4.3 V

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.004521%

  • Load Regulation-Max:

    0.019635%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    1.2 A

  • Output Voltage1-Max:

    3.399 V

  • Output Voltage1-Min:

    3.201 V

  • Output Voltage1-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    QUAD

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

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    3%

  • Width:

    3.9 mm

LDL212D33R Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the power supply traces as short as possible and use a common ground point for the device.
  • Use a high-quality, low-ESR capacitor (e.g., 10uF X7R) as close as possible to the device's power pins. Ensure the power supply voltage is within the recommended range (1.8V to 3.6V) and use a voltage regulator if necessary.
  • The device is rated for operation from -40°C to 125°C. However, for optimal performance and reliability, it's recommended to operate within the -20°C to 85°C range.
  • Use ESD protection devices (e.g., TVS diodes) on the input/output lines and ensure the PCB design includes ESD protection features, such as a ground plane and ESD-sensitive component placement.
  • The device can operate up to 50 MHz, but the recommended clock frequency is 10 MHz to 20 MHz for optimal performance and power consumption.

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LDL212D33R 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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