Texas Instruments

TLV75528PDQNT

TLV75528PDQNT Description

The TLV75528PDQNT is a high-performance linear regulator from Texas Instruments, designed to provide a fixed 2.8V output voltage with a maximum input voltage of 5.5V. This regulator is capable of delivering up to 500mA of output current, making it suitable for a wide range of applications that require stable and reliable power supply solutions. The device features a low dropout voltage of 0.325V at 500mA, ensuring high efficiency even under low input-to-output voltage differentials. With a quiescent current of only 31 µA, the TLV75528PDQNT is optimized for low-power consumption, making it ideal for battery-powered and energy-sensitive applications.

TLV75528PDQNT Features

• Output Type: Fixed 2.8V output voltage, ensuring a stable power supply for connected devices.
• Input Voltage Range: Up to 5.5V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 500mA, suitable for powering various electronic components.
• Low Dropout Voltage: 0.325V at 500mA, enhancing efficiency in low-headroom applications.
• Low Quiescent Current: 31 µA, minimizing power consumption in standby or low-load conditions.
• High PSRR: 52dB (1kHz to 1MHz), ensuring excellent noise rejection and clean output voltage.
• Enable Control Feature: Allows for dynamic control of the regulator's output, enabling power-saving modes.
• Protection Features: Over-current and over-temperature protection, safeguarding the device and connected circuits from damage.
• Package Type: Tape & Reel (TR), facilitating easy handling and automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.

TLV75528PDQNT Applications

The TLV75528PDQNT is well-suited for a variety of applications that demand a reliable and efficient power supply solution. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics, such as smartphones, tablets, and IoT devices, where low power consumption and high efficiency are critical.
• Embedded Systems: Suitable for microcontroller and microprocessor-based systems that require a stable 2.8V supply.
• Consumer Electronics: Can be used in a wide range of consumer products, including wearables, smart home devices, and portable audio equipment.
• Industrial Applications: Applicable in industrial control systems, sensors, and actuators that need a stable and efficient power source.

Conclusion of TLV75528PDQNT

The TLV75528PDQNT from Texas Instruments is a robust and efficient linear regulator that offers a fixed 2.8V output with a maximum input voltage of 5.5V and a maximum output current of 500mA. Its low dropout voltage, low quiescent current, and high PSRR make it an ideal choice for applications requiring high efficiency and low power consumption. The inclusion of enable control and comprehensive protection features further enhances its versatility and reliability. Whether used in battery-powered devices, embedded systems, or consumer electronics, the TLV75528PDQNT provides a stable and efficient power supply solution, ensuring optimal performance and longevity of connected devices.