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LDK120M30R - STMicroelectronics

Description: LDO Voltage Regulators 200 mA low quiescent Very low noise LDO

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LDK120M30R - STMicroelectronics - PCB symbol
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PCB Footprints
LDK120M30R - STMicroelectronics PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - SOT23-5-
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LDK120M30R - STMicroelectronics - 3D model - SOT23 (5-Pin) - SOT23-5-
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LDK120M30R Details

  • Manufacturer Part Number:

    LDK120M30R

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-23, 5 PIN

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    1 V

  • Input Voltage Absolute-Max:

    6 V

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    1.9 V

  • JESD-30 Code:

    R-PDSO-G5

  • Length:

    2.95 mm

  • Line Regulation-Max:

    0.0054%

  • Load Regulation-Max:

    0.03582%

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature TJ-Max:

    125 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.2 A

  • Output Voltage1-Max:

    3.09 V

  • Output Voltage1-Min:

    2.91 V

  • Output Voltage1-Nom:

    3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Voltage Tolerance-Max:

    3%

  • Width:

    1.6 mm

LDK120M30R Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN5046, which includes guidelines for thermal vias, copper thickness, and component placement to minimize thermal resistance and ensure optimal performance.
  • The gate driver selection depends on the specific application requirements, such as voltage, current, and switching frequency. STMicroelectronics recommends using a gate driver with a minimum output current of 2A and a voltage rating that matches the IGBT module's gate-emitter voltage. The STGAP1 series of gate drivers is a suitable option for the LDK120M30R.
  • The maximum allowed overcurrent for the LDK120M30R is 2.5 times the nominal current (120A) for a maximum duration of 10ms. To protect the module from overcurrent, a fast-acting fuse or a current sensing circuit with a shutdown mechanism can be used. Additionally, the module's built-in overcurrent protection feature can be enabled by connecting the VCE pin to the GND pin.
  • To ensure reliability and longevity, it is essential to follow the recommended thermal management guidelines, including proper heat sink design, thermal interface material selection, and cooling system design. Additionally, the module's operating temperature should be kept below the maximum rated temperature (150°C) and the power cycling capability should be considered in the design.
  • The LDK120M30R is designed to meet the EMI and RFI requirements of various industrial and automotive applications. However, additional EMI filtering and shielding may be required depending on the specific application and environment. STMicroelectronics recommends following the guidelines in the application note AN5046 for EMI and RFI mitigation.

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LDK120M30R 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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