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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TOP261LN
- Part Number TOP261LN
- Manufacturer Power Integrations
- Pin Count 999
- Last Modified Date Aug 28, 2024 9:02 AM UTC
- Pinout / Pin List Click Here (Member Only)
TOP261LN Details
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Manufacturer Part Number:
TOP261LN
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
Power Integrations
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YTEOL:
0
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Analog IC - Other Type:
LOAD SWITCH
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Qualification Status:
Not Qualified
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Terminal Finish:
Pure Matte Tin (Sn)
TOP261LN Frequently Asked Questions (FAQs)
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The maximum output power of the TOP261LN depends on the input voltage, output voltage, and thermal conditions. However, as a general guideline, it can deliver up to 65W of output power with a 230VAC input and 12V output.
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To ensure the TOP261LN operates within its SOA, follow the guidelines in the datasheet for maximum input voltage, output current, and power dissipation. Additionally, ensure proper thermal management, such as using a heat sink and keeping the ambient temperature within the recommended range.
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The BYPASS pin is used to connect an external bypass capacitor to the internal voltage regulator. This helps to improve the power supply rejection ratio (PSRR) and reduce noise on the output voltage.
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Yes, but with caution. The TOP261LN is designed for low-impedance outputs. If you need to drive a high-impedance load, you may need to add additional components, such as a buffer stage or a current-limiting resistor, to prevent oscillations and ensure stability.
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Start by checking the input voltage, output voltage, and current. Verify that the input voltage is within the recommended range and that the output voltage is within the specified tolerance. Check for proper thermal management and ensure that the device is not overheating. Consult the datasheet and application notes for troubleshooting guidelines and fault detection methods.
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TOP261LN Overview
Use the download button to access the TOP261LN 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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