Texas Instruments

TPS54326PWP  

DC Switching Voltage Regulators

TPS54326PWP Description

The TPS54326PWP is a high-performance, adjustable output voltage buck converter designed for a wide range of power management applications. Manufactured by Texas Instruments, this IC regulator features a robust and efficient design, making it ideal for various electronic systems requiring reliable power delivery.

TPS54326PWP Features

• Adjustable Output Voltage: The TPS54326PWP offers an adjustable output voltage range from 0.76V to 5.5V, providing flexibility to meet diverse power requirements.
• Wide Input Voltage Range: With an input voltage range of 2V to 18V, this buck converter can operate across a broad spectrum of input conditions, enhancing its versatility.
• High Output Current: Capable of delivering up to 3A of output current, the TPS54326PWP ensures robust power delivery for demanding applications.
• Positive Output Configuration: The positive output configuration ensures compatibility with most electronic systems requiring a positive voltage supply.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power loss, making the TPS54326PWP highly energy-efficient.
• Switching Frequency: Operating at a switching frequency of 700kHz, the TPS54326PWP minimizes the size of external components while maintaining high efficiency.
• Surface Mount Packaging: The TPS54326PWP is available in a surface mount package, facilitating easy integration into compact designs.
• Compliance and Reliability: The device is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory adherence. It also features a moisture sensitivity level of 2 (1 year), enhancing its reliability in various environmental conditions.

TPS54326PWP Applications

The TPS54326PWP is well-suited for a variety of applications due to its wide input voltage range, high output current, and adjustable output voltage. Key applications include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and laptops, where compact size and high efficiency are critical.
• Industrial Systems: Suitable for industrial equipment requiring reliable power delivery and efficient power management.
• Telecommunications: Can be used in telecommunication infrastructure, such as base stations and routers, where high efficiency and low power loss are essential.
• Automotive Electronics: The wide input voltage range and robust design make it suitable for automotive applications, including infotainment systems and electronic control units.

Conclusion of TPS54326PWP

The TPS54326PWP from Texas Instruments stands out as a versatile and efficient buck converter, offering adjustable output voltage, high output current, and a wide input voltage range. Its synchronous rectification and high switching frequency ensure high efficiency and reduced power loss, making it an ideal choice for a variety of applications. The surface mount packaging and compliance with environmental regulations further enhance its appeal. Whether used in consumer electronics, industrial systems, telecommunications, or automotive applications, the TPS54326PWP delivers reliable power management with superior performance.

TPS54326PWP Documents

Download datasheets and manufacturer documentation for TPS54326PWP

Images :

Mechanical Outline Drawing       Function Diagram      

PCN :

Process change notifiation (PDF)       TI PCN - 7-20-10 (PDF)       Product Change Notification (PDF)       Product Change Notification 2024-06-14 (PDF)       Product Change Notification 2024-03-13 (PDF)      

Models :

TPS54326PWP Symbol & Footprint by SnapMagic      

Product Catalogs :

SWIFT DC/DC Converters Selector Guide (Rev. G)       SWIFT DC/DC Converters Selector Guide (Rev. F)       TI's Compact Power Solution for Avnet's Xilinx Kintex-7 FPGA Board      

Technical Resources :

TPS54326 TINA-TI Transient Reference Design      

SPICE Models :

TPS54326 TINA-TI Transient Spice Model       TPS54326 Unencrypted PSpice Transient Model Package (Rev. A)       Export TINA-TI Transient Spice Model from WEBENCH (Rev. A)