Texas Instruments

TPS73218MDBVREP

TPS73218MDBVREP Description

The TPS73218MDBVREP is a high-performance linear voltage regulator from Texas Instruments, designed to deliver a fixed output voltage of 1.8V with a maximum output current of 250mA. This regulator is part of the TPS732xx series and is housed in a compact SOT23-5 package, making it suitable for surface-mount applications. The device is engineered to operate efficiently within a maximum input voltage range of 5.5V, ensuring reliable performance in various electronic systems.

TPS73218MDBVREP Features

• Output Type: Fixed, providing a stable 1.8V output.
• Input Voltage Range: Up to 5.5V, offering flexibility in power supply options.
• Output Current: Capable of delivering up to 250mA, making it suitable for low to medium power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.15V at 250mA ensures high efficiency, even at low input-to-output voltage differentials.
• Low Quiescent Current: With a quiescent current of only 550 µA, the TPS73218MDBVREP minimizes power consumption in standby modes.
• High PSRR: The regulator boasts a power supply rejection ratio (PSRR) of 58dB to 37dB across a frequency range of 100Hz to 10kHz, effectively filtering out noise from the input supply.
• Control Features: An enable pin allows for easy control of the regulator's operation, providing additional flexibility in system design.
• Protection Features: Comprehensive protection mechanisms, including over-current, over-temperature, short-circuit, and reverse polarity protection, ensure robustness and reliability.
• Compliance: The TPS73218MDBVREP is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.

TPS73218MDBVREP Applications

The TPS73218MDBVREP is ideal for a variety of applications where a stable and efficient power supply is required. Its compact size and high performance make it suitable for:

• Consumer Electronics: Powering microcontrollers, sensors, and other low-power devices in smartphones, tablets, and IoT devices.
• Industrial Applications: Providing reliable power to control systems, instrumentation, and automation equipment.
• Telecommunications: Ensuring stable power supply for base stations, routers, and other network equipment.
• Automotive Electronics: Suitable for powering various electronic modules in vehicles, given its robust protection features and compliance with industry standards.

Conclusion of TPS73218MDBVREP

The TPS73218MDBVREP from Texas Instruments stands out as a reliable and efficient linear voltage regulator, offering a fixed 1.8V output with a maximum current of 250mA. Its low dropout voltage, high PSRR, and comprehensive protection features make it an excellent choice for a wide range of applications. The compact SOT23-5 package and surface-mount compatibility ensure ease of integration into modern electronic designs. With its robust performance and compliance with environmental standards, the TPS73218MDBVREP is a top choice for engineers seeking a high-quality power solution.