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SRK2001A - STMicroelectronics

Description: Power Management Specialized - PMIC Adaptive synchronous rectification controller for LLC resonant converter

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SRK2001A - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SSOP10
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SRK2001A - STMicroelectronics  - 3D model - Small Outline Packages - SSOP10
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SRK2001A Details

  • Manufacturer Part Number:

    SRK2001A

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SSOP 10

  • Manufacturer Package Code:

    SSOP 10

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    STMicroelectronics

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    RESONANT CONTROL

  • JESD-30 Code:

    R-PDSO-G10

  • Length:

    4.9 mm

  • Number of Functions:

    1

  • Number of Terminals:

    10

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -25 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP10,.25,40

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Nom (Vsup):

    12 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    SINGLE

  • Switching Frequency-Max:

    500 kHz

  • Temperature Grade:

    OTHER

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    3.9 mm

SRK2001A Frequently Asked Questions (FAQs)

  • A good PCB layout for the SRK2001A involves keeping the input and output stages separate, using a star-ground configuration, and placing the device close to the power source. Additionally, using a 4-layer PCB with a dedicated ground plane can help reduce EMI.
  • To ensure proper cooling, make sure to provide adequate airflow around the device, and consider using a heat sink with a thermal interface material. The SRK2001A has a thermal pad on the bottom, so ensure good thermal contact with the PCB or heat sink.
  • The recommended input capacitor value is 10uF to 22uF, with a voltage rating of 50V or higher. A low-ESR ceramic capacitor, such as an X7R or X5R type, is recommended for optimal performance.
  • First, verify the input voltage and current are within the recommended range. Check for proper PCB layout and component placement. Use an oscilloscope to verify the output voltage and current waveforms. If issues persist, consult the STMicroelectronics application notes and technical support resources.
  • Yes, the SRK2001A is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive grade and is suitable for use in harsh environments. However, ensure that the device is properly derated and used within its recommended operating conditions.

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SRK2001A 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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