Texas Instruments

TPS73216DBVR

TPS73216DBVR Description

The TPS73216DBVR is a linear regulator from Texas Instruments, designed to provide a stable 1.6V output voltage 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 operates with an input voltage range up to 5.5V and features a low dropout voltage of 0.15V at 250mA, ensuring efficient operation even when the input voltage is close to the output voltage.

TPS73216DBVR Features

• Output Type: Fixed at 1.6V, providing a stable and reliable power supply for various electronic components.
• Input Voltage Range: Up to 5.5V, offering flexibility in power source selection.
• Output Current: Capable of delivering up to 250mA, suitable for low to medium power applications.
• Low Dropout Voltage: 0.15V at 250mA, which enhances efficiency and reduces power loss.
• Quiescent Current: 550 µA, ensuring low power consumption during operation.
• Supply Current: Maximum of 950 µA, contributing to overall power efficiency.
• Power Supply Rejection Ratio (PSRR): 58dB to 37dB across the frequency range of 100Hz to 10kHz, providing excellent noise rejection.
• Protection Features: Over current, over temperature, short circuit, and reverse polarity protection, ensuring robust and reliable operation.
• Control Features: Enable function, allowing for dynamic control of the regulator's operation.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Mounting Type: Surface mount, suitable for automated assembly processes and compact designs.
• Moisture Sensitivity Level: MSL 2 (1 Year), suitable for standard manufacturing environments.

TPS73216DBVR Applications

The TPS73216DBVR is ideal for a variety of applications requiring a stable and efficient power supply. Its low dropout voltage and fixed output make it particularly suitable for battery-powered devices, where the input voltage may vary significantly. The regulator's compact size and surface mount package make it an excellent choice for space-constrained designs, such as portable electronics, IoT devices, and wearable technology. Additionally, its robust protection features ensure reliable operation in demanding environments, making it suitable for industrial and automotive applications.

Conclusion of TPS73216DBVR

The TPS73216DBVR from Texas Instruments offers a reliable and efficient solution for applications requiring a stable 1.6V power supply. Its low dropout voltage and compact package make it an ideal choice for space-constrained and battery-powered designs. The regulator's comprehensive protection features and compliance with environmental standards further enhance its suitability for a wide range of applications. Despite being marked as obsolete, the TPS73216DBVR remains a valuable option for engineers seeking a proven and efficient power management solution.