- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TPS2043D
- Part Number TPS2043D
- Manufacturer Texas Instruments
- Pin Count 16
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - D (R-PDSO-G16)
- Released Date Dec 15, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TPS2043D Details
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Manufacturer Part Number:
TPS2043D
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Obsolete
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Part Package Code:
SOIC
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Package Description:
GREEN, PLASTIC, SOIC-16
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Pin Count:
16
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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
TPS2043D Frequently Asked Questions (FAQs)
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The maximum current rating of the TPS2043D is 4A, but it can be limited by the thermal performance of the PCB and the ambient temperature.
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The power dissipation of the TPS2043D can be calculated using the formula: Pd = (Vin - Vout) x Iout x Rds(on), where Vin is the input voltage, Vout is the output voltage, Iout is the output current, and Rds(on) is the on-state resistance of the internal FET.
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The EN (enable) pin is used to turn the device on or off. When the EN pin is high, the device is enabled and the output voltage is regulated. When the EN pin is low, the device is disabled and the output voltage is turned off.
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Yes, the TPS2043D can be used as a high-side switch. The device has an internal FET that can be used to switch the output voltage on or off. However, the device is not designed to handle high-side switching with high voltage and high current, and additional external components may be required to ensure safe operation.
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To minimize thermal resistance and ensure reliable operation, it is recommended to follow the PCB layout guidelines provided in the datasheet, including using a solid ground plane, placing the device near a heat sink, and using thermal vias to dissipate heat.
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TPS2043D 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.