Texas Instruments

TPS758A01KTTR

TPS758A01KTTR Description

The TPS758A01KTTR is a high-performance linear regulator from Texas Instruments, designed to deliver adjustable output voltages with exceptional efficiency and reliability. This device is part of the Power Management Integrated Circuit (PMIC) category, specifically tailored for applications requiring precise voltage regulation and high current capabilities. With an adjustable output voltage range from 1.24V to 5V and a maximum input voltage of 5.5V, the TPS758A01KTTR is well-suited for a variety of electronic systems. It features a robust set of protection mechanisms, including over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO), ensuring safe and stable operation under various conditions.

TPS758A01KTTR Features

• Adjustable Output Voltage: The TPS758A01KTTR offers an adjustable output voltage range from 1.24V to 5V, providing flexibility to meet the specific needs of different applications.
• High Current Capability: With a maximum output current of 3A, this regulator is capable of powering demanding applications that require high current.
• Low Quiescent Current: The device features a low quiescent current of 200 µA, making it suitable for battery-powered and energy-efficient systems.
• High Power Supply Rejection Ratio (PSRR): The TPS758A01KTTR boasts a PSRR of 62dB at 100Hz, ensuring minimal noise and ripple in the output voltage.
• Enable Control Feature: The enable control feature allows for easy control of the regulator's operation, enabling power-saving modes and dynamic voltage adjustments.
• Protection Features: Comprehensive protection features, including over-current, over-temperature, reverse polarity, and UVLO, safeguard the device and connected components from potential damage.
• Surface Mount Packaging: The TPS758A01KTTR is available in a surface mount package, making it suitable for compact and high-density PCB designs.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability in long-term applications.

TPS758A01KTTR Applications

The TPS758A01KTTR is ideal for a wide range of applications where precise voltage regulation and high current delivery are critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering high-current components in devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for industrial applications requiring stable voltage regulation and high current, such as motor controllers and PLCs.
• Telecommunications: Can be used in base stations and other telecom equipment where reliable power supply is essential.
• Automotive Systems: Applicable in automotive electronics, including infotainment systems and electronic control units, where high reliability and protection features are crucial.

Conclusion of TPS758A01KTTR

The TPS758A01KTTR from Texas Instruments stands out as a versatile and reliable linear regulator, offering adjustable output voltages and high current capabilities. Its comprehensive protection features and low quiescent current make it an excellent choice for a variety of applications, from consumer electronics to industrial and automotive systems. The device's compliance with environmental standards and its robust packaging ensure long-term reliability and ease of integration into modern electronic designs. Whether powering demanding devices or ensuring stable operation in critical systems, the TPS758A01KTTR delivers exceptional performance and reliability.