- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LM5073MHX
- Part Number LM5073MHX
- Manufacturer Texas Instruments
- Pin Count 15
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - PWP0014A
- Released Date Aug 7, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
LM5073MHX Details
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Manufacturer Part Number:
LM5073MHX
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Pbfree Code:
No
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Part Life Cycle Code:
Obsolete
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Part Package Code:
TSSOP
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Package Description:
HTSSOP-14
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Pin Count:
14
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Manufacturer:
Texas Instruments
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YTEOL:
0
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Analog IC - Other Type:
PoE POWERED DEVICE CONTROLLER
LM5073MHX Frequently Asked Questions (FAQs)
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Texas Instruments provides a recommended PCB layout in the LM5073MHX datasheet, which includes guidelines for component placement, trace routing, and thermal management. Additionally, the TI website offers a PCB layout checklist and a thermal design guide to help engineers optimize their design.
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The selection of input and output capacitors depends on the specific application requirements, such as voltage rating, capacitance value, and ESR. Texas Instruments recommends using X5R or X7R ceramic capacitors with a voltage rating of at least 2x the input voltage. The datasheet provides guidelines for capacitor selection, and TI's capacitor selection tool can also be used to find suitable components.
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The LM5073MHX has a maximum ambient operating temperature of 85°C, but it can be derated for higher temperatures. The datasheet provides a thermal derating curve to help engineers determine the maximum power dissipation at higher temperatures.
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Yes, the LM5073MHX can be used in a synchronous rectification configuration to improve efficiency. However, this requires additional components and careful design consideration to ensure proper operation. Texas Instruments provides application notes and design guides to help engineers implement synchronous rectification with the LM5073MHX.
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Texas Instruments provides a troubleshooting guide in the LM5073MHX datasheet, which covers common issues and their solutions. Additionally, TI's website offers a power management troubleshooting guide that covers general troubleshooting techniques and tools for debugging power management designs.
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LM5073MHX Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.