Texas Instruments

TPS7350QPWRG4

TPS7350QPWRG4 Description

The TPS7350QPWRG4 is a high-performance linear regulator designed by Texas Instruments, offering a fixed 5V output voltage with a maximum output current of 500mA. This device is ideal for applications requiring a stable and reliable power supply. The regulator features a low dropout voltage of 0.23V at 500mA, ensuring efficient operation even under low input voltage conditions. It is available in a 20-TSSOP package, suitable for surface-mount applications, and is REACH unaffected and ROHS3 compliant, adhering to stringent environmental standards.

TPS7350QPWRG4 Features

• Output Type: Fixed 5V output voltage, providing a stable power supply for various electronic components.
• Input Voltage Range: Capable of handling input voltages up to 10V, making it versatile for different power sources.
• Output Current: Supports a maximum output current of 500mA, suitable for powering small to medium-sized devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.23V at 500mA, it ensures high efficiency and minimal power loss.
• Control Features: Includes enable and reset functionalities, allowing for precise control over the power supply.
• Protection Features: Equipped with over current, over temperature, and reverse polarity protections to safeguard the device and connected components.
• Power Supply Current: Consumes a maximum of 550 µA, ensuring minimal power consumption during operation.
• Noise Performance: Achieves a power supply rejection ratio (PSRR) of 53dB to 51dB at 120Hz, ensuring low noise and high stability.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of environmental conditions.
• Packaging: Available in a tape & reel (TR) package, facilitating easy handling and integration into automated assembly processes.

TPS7350QPWRG4 Applications

The TPS7350QPWRG4 is well-suited for a variety of applications where a stable and efficient power supply is essential. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for powering sensors, actuators, and other low-power industrial components.
• Medical Devices: Can be used in medical equipment requiring precise voltage regulation and low noise.
• Automotive Applications: Applicable in automotive electronics where reliability and efficiency are critical.
• Telecommunications: Useful in powering small to medium-sized communication devices and modules.

Conclusion of TPS7350QPWRG4

The TPS7350QPWRG4 from Texas Instruments is a robust and efficient linear regulator that stands out due to its low dropout voltage, high PSRR, and comprehensive protection features. Its fixed 5V output and 500mA current capability make it an excellent choice for a wide range of applications, from consumer electronics to industrial and medical devices. The device's adherence to environmental standards and its surface-mount packaging further enhance its appeal for modern, compact designs. Overall, the TPS7350QPWRG4 offers a reliable and efficient power solution, making it a preferred choice for engineers and designers in the electronics industry.