Texas Instruments

TPS73201DBVTG4  

Linear & Switching Voltage Regulators

TPS73201DBVTG4 Description

The TPS73201DBVTG4 is a high-performance, adjustable linear regulator designed for a wide range of power management applications. Manufactured by Texas Instruments, this device belongs to the TPS732xx series and offers a robust solution for delivering stable power in compact designs. The regulator supports a maximum input voltage of 5.5V and can deliver up to 250mA of output current, making it suitable for various electronic systems requiring precise voltage regulation.

TPS73201DBVTG4 Features

• Adjustable Output Voltage: The TPS73201DBVTG4 provides an adjustable output voltage ranging from 1.2V to 5.5V, offering flexibility to meet diverse application requirements.
• Low Dropout Voltage: With a maximum dropout voltage of 0.15V at 250mA, this regulator ensures efficient power delivery even under low input-to-output voltage differentials.
• Low Quiescent Current: The device features a low quiescent current of 550 µA, which is crucial for minimizing power consumption in battery-powered and energy-sensitive applications.
• High PSRR: The regulator boasts a high power supply rejection ratio (PSRR) of 58dB to 37dB across the frequency range of 100Hz to 10kHz, effectively filtering out noise and ripple from the input supply.
• Protection Features: The TPS73201DBVTG4 includes comprehensive protection features such as over-current, over-temperature, short-circuit, and reverse polarity protection, ensuring reliable operation and safeguarding against potential faults.
• Enable Control: The regulator features an enable control input, allowing users to turn the regulator on or off as needed, which is beneficial for power sequencing and system power management.
• Compliance and Packaging: The TPS73201DBVTG4 is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and regulatory standards. It is available in a surface-mount SOT23-5 package, which is ideal for space-constrained applications.

TPS73201DBVTG4 Applications

The TPS73201DBVTG4 is well-suited for a variety of applications where precise voltage regulation and low power consumption are critical. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and digital cameras, where compact size and efficient power management are essential.
• Industrial Equipment: Suitable for powering sensitive microcontrollers and sensors in industrial automation and control systems.
• Telecommunications: Provides reliable power for base station components and other telecom infrastructure that require stable voltage regulation.
• Medical Devices: Applicable in medical equipment where low noise and high reliability are paramount, such as diagnostic tools and portable medical devices.

Conclusion of TPS73201DBVTG4

The TPS73201DBVTG4 from Texas Instruments is a versatile and efficient linear regulator that stands out in its category due to its adjustable output voltage, low dropout voltage, and comprehensive protection features. Its low quiescent current and high PSRR make it an excellent choice for applications where power efficiency and noise reduction are critical. The compact SOT23-5 package and surface-mount design further enhance its suitability for modern, space-constrained electronic systems. Whether used in consumer electronics, industrial equipment, telecommunications, or medical devices, the TPS73201DBVTG4 delivers reliable performance and robust protection, making it a preferred choice for designers seeking a high-quality power management solution.

TPS73201DBVTG4 Documents

Download datasheets and manufacturer documentation for TPS73201DBVTG4

PCN Assembly/Origin :

Additional Assembly sites 21/Sep/2021      

Datasheets :

TPS73250DCQG4      

Design Resources :

TPS73201 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS73250DCQG4      

Environmental Information :

Material Declaration TPS73201DBVT & TPS73201DBVTG4