Symbol
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- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LNK586DG
- Part Number LNK586DG
- Manufacturer Power Integrations
- Pin Count 7
- Part Category Integrated Circuit
- Package Category Other
- Footprint Name Other - LNK586DG-3
- Released Date Feb 18, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
LNK586DG Details
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Manufacturer Part Number:
LNK586DG
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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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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Analog IC - Other Type:
POWER SUPPLY SUPPORT CIRCUIT
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JESD-609 Code:
e3
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Moisture Sensitivity Level:
1
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Terminal Finish:
Matte Tin (Sn)
LNK586DG Frequently Asked Questions (FAQs)
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The maximum output power of LNK586DG is dependent on the input voltage, output voltage, and thermal design. However, Power Integrations recommends a maximum output power of 8 W for this device.
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To ensure reliable start-up of LNK586DG, make sure to follow the recommended start-up sequence, provide a stable input voltage, and ensure that the output voltage is within the specified range. Additionally, a soft-start circuit can be implemented to reduce inrush current and prevent voltage spikes.
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The BYPASS pin on LNK586DG is used to connect an external bypass capacitor to the internal voltage regulator. This pin allows the user to improve the power supply rejection ratio (PSRR) and reduce the noise on the internal voltage regulator output.
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To optimize the thermal design for LNK586DG, ensure good thermal conductivity between the device and the PCB, use a heat sink or thermal pad if necessary, and follow the recommended layout and spacing guidelines. Additionally, consider using a thermal interface material to improve heat transfer.
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The recommended input capacitor value for LNK586DG is dependent on the input voltage and output power. However, a general guideline is to use a capacitor with a value of 1-10 μF, with a voltage rating of at least 1.5 times the input voltage.
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LNK586DG Overview
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