Texas Instruments

TPS72216DBVRG4  

Linear & Switching Voltage Regulators

TPS72216DBVRG4 Description

The TPS72216DBVRG4 is a linear regulator IC designed by Texas Instruments, featuring a fixed output voltage of 1.6V and capable of delivering up to 50mA of output current. This single regulator device operates within a maximum input voltage range of 5.5V and is housed in a compact SOT23-5 package, making it suitable for surface mount applications. The regulator is designed for positive output configuration and has a maximum supply current of 550 µA. It also boasts a low dropout voltage of 0.1V at 50mA, ensuring efficient operation even at low input-to-output voltage differentials.

TPS72216DBVRG4 Features

• Output Type: Fixed
• Input Voltage Range: Up to 5.5V
• Output Current: 50mA
• Number of Regulators: 1
• Output Configuration: Positive
• Supply Current: 550 µA (max)
• Dropout Voltage: 0.1V (max) @ 50mA
• Quiescent Current: 120 µA
• Power Supply Rejection Ratio (PSRR): 48dB at 100Hz
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Package Type: SOT23-5
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Compliance: ROHS3 Compliant, REACH Unaffected, ECCN: EAR99, HTSUS: 8542.39.0001

TPS72216DBVRG4 Applications

The TPS72216DBVRG4 is ideal for a variety of applications that require a stable and efficient power supply with a fixed 1.6V output. Its low dropout voltage and compact form factor make it particularly suitable for battery-powered devices and portable electronics where space and power efficiency are critical. The enable control feature allows for dynamic power management, enhancing system flexibility and power savings. The built-in protection features ensure robustness against overcurrent, overtemperature, and reverse polarity conditions, making it a reliable choice for sensitive electronic circuits.

Conclusion of TPS72216DBVRG4

The TPS72216DBVRG4 from Texas Instruments stands out as a highly efficient and reliable linear regulator, offering a fixed 1.6V output with low dropout voltage and a compact SOT23-5 package. Its low quiescent current and high PSRR make it an excellent choice for applications requiring minimal power consumption and high noise rejection. The enable control and comprehensive protection features further enhance its versatility and reliability. Despite being marked as obsolete, the TPS72216DBVRG4 remains a valuable component for designers seeking a dependable power management solution in space-constrained applications.

TPS72216DBVRG4 Documents

Download datasheets and manufacturer documentation for TPS72216DBVRG4

Datasheets :

TPS72216DBVR