- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for SWPA5020S220MT
- Part Number SWPA5020S220MT
- Manufacturer SUNLORD
- Pin Count 2
- Part Category Inductor
- Package Category Other
- Footprint Name Other - SWPA5020S220MT-1
- Released Date Aug 3, 2023
- Last Modified Date Aug 3, 2023 11:30 AM UTC
- Pinout / Pin List Click Here (Member Only)
SWPA5020S220MT Details
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Manufacturer Part Number:
SWPA5020S220MT
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
CHIP
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ECCN Code:
EAR99
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HTS Code:
8504.50.80.00
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Manufacturer:
Sunlord
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YTEOL:
7.3
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Case/Size Code:
2020
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Construction:
Rectangular
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Core Material:
FERRITE
SWPA5020S220MT Frequently Asked Questions (FAQs)
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The recommended PCB layout involves keeping the input and output capacitors close to the IC, using a solid ground plane, and minimizing the loop area of the high-frequency circuits. For thermal management, it's recommended to use a heat sink with a thermal resistance of less than 10°C/W and to ensure good airflow around the device.
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To ensure stability, it's essential to follow the recommended input and output capacitor values and types, and to add a feedback capacitor (Cfb) between the FB pin and the output voltage. Additionally, the output voltage can be stabilized by adding a soft-start circuit and a voltage-tracking circuit.
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The device should be handled with anti-static precautions, such as using an anti-static wrist strap or mat. It should be stored in a dry, cool place, away from direct sunlight and moisture. The device should not be exposed to temperatures above 150°C during soldering or reflow.
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Common issues can be troubleshooted by checking the input voltage, output voltage, and feedback voltage using an oscilloscope. Ensure that the input and output capacitors are properly connected and meet the recommended values. Check for any signs of overheating, and verify that the PCB layout and thermal management are adequate.
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Yes, to minimize EMI and EMC issues, it's recommended to use a shielded inductor, keep the high-frequency circuits away from sensitive analog circuits, and add EMI filters at the input and output. Additionally, ensure that the PCB layout and component placement follow good EMI and EMC design practices.
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SWPA5020S220MT Overview
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