Texas Instruments

TPS72325DBVTG4  

Linear & Switching Voltage Regulators

TPS72325DBVTG4 Description

The TPS72325DBVTG4 is a high-performance linear voltage regulator designed by Texas Instruments. This device is part of the Linear & Switching Voltage Regulators category and is specifically tailored for applications requiring a fixed negative output voltage of -2.5V with a maximum output current of 200mA. The TPS72325DBVTG4 is housed in a compact SOT23-5 package, making it suitable for space-constrained designs. It features a low dropout voltage of 0.5V at 200mA, ensuring efficient operation even at low input-to-output differentials.

TPS72325DBVTG4 Features

• Output Type: Fixed, providing a stable -2.5V output.
• Output Current: Capable of delivering up to 200mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.5V at 200mA, it ensures high efficiency and minimal power loss.
• Low Quiescent Current: Features a qucenties current of 200 µA, which is ideal for battery-operated and low-power consumption systems.
• Power Supply Current: A maximum supply current of 500 µA, contributing to overall system efficiency.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator’s operation.
• Protection Features: Over current, over temperature, and short circuit protections ensure robust and reliable performance.
• PSRR Performance: Offers a high power supply rejection ratio (PSRR) of 65dB to 48dB across the 1kHz to 10kHz frequency range, ensuring excellent noise filtering.
• Compliance and Packaging: Compliant with ROHS3 and REACH standards, and available in a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for various environmental conditions. The device is packaged in a tape & reel format for easy handling and integration.

TPS72325DBVTG4 Applications

The TPS72325DBVTG4 is ideal for a variety of applications where a stable negative voltage supply is required. Its compact size and high efficiency make it particularly suitable for:

• Consumer Electronics: Portable devices, smartphones, and tablets that require a stable negative voltage supply.
• Industrial Equipment: Control systems, sensors, and instrumentation that need reliable power regulation.
• Telecommunications: Base stations, routers, and other communication equipment that demand high efficiency and low noise.
• Automotive Systems: On-board electronics, infotainment systems, and other automotive applications where space and efficiency are critical.

Conclusion of TPS72325DBVTG4

The TPS72325DBVTG4 from Texas Instruments stands out as a highly efficient and reliable linear voltage regulator, offering a unique combination of low dropout voltage, low quiescent current, and robust protection features. Its fixed -2.5V output and 200mA current capability make it an excellent choice for applications requiring a stable negative voltage supply. The device’s compact SOT23-5 package and surface-mount mounting type further enhance its versatility and ease of integration. With its compliance to industry standards and comprehensive protection mechanisms, the TPS72325DBVTG4 ensures long-term reliability and performance in a wide range of electronic systems.

TPS72325DBVTG4 Documents

Download datasheets and manufacturer documentation for TPS72325DBVTG4

PCN Assembly/Origin :

Additional Assembly sites 21/Sep/2021      

Datasheets :

TPS72301, TPS72325      

PCN Obsolescence/ EOL :

EOL 05/Oct/2023