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RT9742EGJ5 - RICHTEK

Description: RICHTEK - RT9742EGJ5 - POWER LOAD SWITCH, HIGH SIDE, TSOT-23-5

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Symbol
RT9742EGJ5 - RICHTEK - PCB symbol
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PCB Footprints
RT9742EGJ5 - RICHTEK PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - RT9742EGJ5
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3D Models
RT9742EGJ5 - RICHTEK - 3D model - SOT23 (5-Pin) - RT9742EGJ5
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RT9742EGJ5 Details

  • Manufacturer Part Number:

    RT9742EGJ5

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSOT-25

  • Manufacturer Package Code:

    TSOT-25

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Richtek Technology Corp

  • YTEOL:

    6

  • Analog IC - Other Type:

    Load Switch

RT9742EGJ5 Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and thermal vias is recommended. Keep the component side of the PCB clear of copper to minimize thermal resistance.
  • Use a high-quality output capacitor with low ESR, ensure the input voltage is within the recommended range, and minimize the distance between the output capacitor and the RT9742EGJ5.
  • The maximum allowed input voltage ripple is 10% of the nominal input voltage. Exceeding this may affect the regulator's stability and performance.
  • Yes, but ensure the junction temperature (TJ) does not exceed 150°C. Use a heat sink or thermal pad to maintain a safe operating temperature.
  • Use the formula: Pd = (Vin - Vout) x Iout. Ensure the calculated power dissipation is within the recommended maximum power dissipation of 3.5W.

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RT9742EGJ5 Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like RT974, or try a keyword search, such as Power Management Circuits

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