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ACT4070BYH-T - Qorvo

Description: Switching Voltage Regulators 6V-30V input, 3A Step-Down Converter

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ACT4070BYH-T - Qorvo - PCB symbol
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PCB Footprints
ACT4070BYH-T - Qorvo PCB footprint - Small Outline Packages - Small Outline Packages - SOP-8EP
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3D Models
ACT4070BYH-T - Qorvo - 3D model - Small Outline Packages - SOP-8EP
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ACT4070BYH-T Details

  • Manufacturer Part Number:

    ACT4070BYH-T

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    SOP-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Date Of Intro:

    2019-11-13

  • Manufacturer:

    Qorvo

  • YTEOL:

    0

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    CURRENT-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    30 V

  • Input Voltage-Min:

    6 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PDSO-G8

  • Length:

    4.9 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3 A

  • Output Voltage-Max:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HLSOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE

  • Seated Height-Max:

    1.7 mm

  • Supply Current-Max (Isup):

    1 mA

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    330 kHz

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Width:

    3.9 mm

ACT4070BYH-T Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the input and output capacitors close to the device and use short, wide traces for the power lines.
  • Ensure that the output capacitor is properly sized and placed close to the device. Also, make sure the input voltage is within the recommended range and the input capacitor is properly sized and placed.
  • The maximum ambient temperature for the ACT4070BYH-T is 85°C, but it can be derated to 70°C for high-reliability applications.
  • Yes, the ACT4070BYH-T is designed to withstand high-vibration environments. However, it's recommended to follow proper PCB mounting and soldering techniques to ensure the device is securely attached to the PCB.
  • Use an oscilloscope to check the input and output waveforms. Verify that the input voltage is within the recommended range and the output voltage is within the expected range. Check for any signs of overheating or physical damage.

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ACT4070BYH-T Overview

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To find more CAD model downloads similar to this part, try a partial part number search, like ACT40, or try a keyword search, such as Switching Regulator or Controllers

About Qorvo

Qorvo is a prominent American semiconductor company that specializes in the design and manufacturing of radio frequency (RF) solutions. The company was formed in 2015 through the merger of TriQuint Semiconductor and RF Micro Devices. Qorvo's product portfolio encompasses a wide range of RF components and semiconductor technologies used in various applications, including wireless communications, aerospace and defense, and IoT (Internet of Things) devices.

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