- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for TPS23521PWT
- Part Number TPS23521PWT
- Manufacturer Texas Instruments
- Pin Count 16
- Part Category Integrated Circuit
- Package Category Small Outline Packages
- Footprint Name Small Outline Packages - PW0016A
- Released Date Oct 2, 2021
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
TPS23521PWT Details
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Manufacturer Part Number:
TPS23521PWT
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Brand Name:
Texas Instruments
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Country Of Origin:
Malaysia
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.90
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Date Of Intro:
2017-10-09
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Manufacturer:
Texas Instruments
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YTEOL:
15
TPS23521PWT Frequently Asked Questions (FAQs)
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Texas Instruments provides a recommended PCB layout in the TPS23521PWT evaluation module documentation, which includes guidelines for component placement, trace routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
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The input capacitor value depends on the input voltage, output voltage, and desired output ripple. A general guideline is to use a capacitor with a value between 10uF to 47uF, with a voltage rating at least 1.5 times the input voltage. TI also provides a capacitor selection guide in the datasheet.
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The TPS23521PWT can deliver up to 2A of output current, but this is dependent on the input voltage, output voltage, and thermal conditions. It's essential to check the thermal derating curves in the datasheet to ensure the device can handle the required output current in your specific application.
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The TPS23521PWT has built-in OCP and SCP features. To implement these features, you need to connect the OCP pin to a resistor divider network that sets the current limit threshold. TI provides a detailed application note (SLVAE04) that explains how to design and implement OCP and SCP with the TPS23521PWT.
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The EN (enable) pin is used to turn the device on or off. When the EN pin is pulled high (above 1.4V), the device is enabled, and when it's pulled low (below 0.4V), the device is disabled. You can use the EN pin to implement power sequencing, shutdown, or low-power modes in your system.
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TPS23521PWT 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.