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STSR30D - STMicroelectronics

Description: MOSFET Driver 1.5A Synch. Rectifier STMicroelectronics STSR30D, MOSFET Power Driver 1.5A, 4 → 5.5 V, 8-Pin SOIC

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STSR30D - STMicroelectronics - PCB symbol
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PCB Footprints
STSR30D - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-8_2020
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STSR30D - STMicroelectronics - 3D model - Small Outline Packages - SOIC-8_2020
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STSR30D Details

  • Manufacturer Part Number:

    STSR30D

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC

  • Package Description:

    SOP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    4 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    SINGLE

  • Switching Frequency-Max:

    500 kHz

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    3.9 mm

STSR30D Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN5323, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The STSR30D has an internal calibration mechanism, but it's recommended to perform an external calibration using a precision temperature source to achieve high accuracy. The calibration process involves measuring the device's output at multiple temperature points and adjusting the internal calibration coefficients accordingly.
  • While the datasheet specifies an operating temperature range of -40°C to 125°C, the device can tolerate short-term excursions up to 150°C. However, prolonged exposure to temperatures above 125°C may affect the device's reliability and accuracy.
  • Yes, the STSR30D is designed to be vibration-resistant and can operate in environments with vibrations up to 10g. However, it's essential to ensure proper PCB mounting and mechanical fixation to prevent damage or dislodging of the device.
  • The POR and BOR mechanisms are designed to ensure the device's internal registers are reset to their default values during power-up or brown-out conditions. To handle these mechanisms, it's recommended to add external circuitry to filter the power supply and ensure a clean power-up sequence.

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STSR30D 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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