Texas Instruments

TPS70402PWP  

Linear & Switching Voltage Regulators

TPS70402PWP Description

The TPS70402PWP is a high-performance, adjustable linear voltage regulator from Texas Instruments. This device is designed to provide a stable and efficient power supply for a wide range of applications. With its adjustable output voltage, the TPS70402PWP can be configured to meet the specific requirements of various electronic systems. The device is available in a 24-pin HTSSOP package and is RoHS3 compliant, making it suitable for use in environmentally conscious designs.

TPS70402PWP Features

• Adjustable Output Voltage: The TPS70402PWP offers an adjustable output voltage range of 1.22V to 5.5V, allowing for precise voltage regulation in various applications.
• Dual Regulators: This device features two independent regulators, enabling the simultaneous regulation of two different voltage rails in a single package.
• High PSRR: The TPS70402PWP boasts a high power supply rejection ratio (PSRR) of 65dB at 1kHz and 60dB at 1kHz, ensuring minimal noise coupling from the input to the output.
• Robust Protection Features: The device includes over current, over temperature, reverse polarity, and under voltage lockout (UVLO) protection features, ensuring reliable operation and system safety.
• Low Quiescent Current: With a quiescent current of only 250 µA, the TPS70402PWP is ideal for battery-powered applications where power efficiency is critical.
• Enable, Power Good, Reset, and Sequencing Control: The TPS70402PWP offers advanced control features, including enable, power good, reset, and sequencing, providing flexibility in system design and operation.

TPS70402PWP Applications

The TPS70402PWP is an ideal choice for a variety of applications where precise voltage regulation and high performance are required. Some specific use cases include:

• Portable Electronics: The low quiescent current and adjustable output voltage make the TPS70402PWP suitable for battery-powered devices such as smartphones, tablets, and wearables.
• Industrial Control Systems: The device's robust protection features and high PSRR make it well-suited for industrial control systems where reliability and noise immunity are crucial.
• Automotive Applications: The TPS70402PWP can be used in automotive systems where multiple voltage rails need to be regulated, such as infotainment systems and power management modules.

Conclusion of TPS70402PWP

The TPS70402PWP from Texas Instruments is a versatile and high-performance linear voltage regulator that offers adjustable output voltage, dual regulators, and robust protection features. Its low quiescent current and advanced control options make it an ideal choice for a wide range of applications, including portable electronics, industrial control systems, and automotive applications. With its RoHS3 compliance and high PSRR, the TPS70402PWP is a reliable and environmentally conscious solution for precise voltage regulation in demanding electronic systems.

TPS70402PWP Documents

Download datasheets and manufacturer documentation for TPS70402PWP

PCN Assembly/Origin :

Assembly Material 07/Aug/2023      

Datasheets :

TPS70445/48/51/58/02      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023