Texas Instruments

TPS71918-12DRVR  

Linear & Switching Voltage Regulators

TPS71918-12DRVR Description

The TPS71918-12DRVR is a high-performance, dual-output linear voltage regulator from Texas Instruments. This device offers a fixed output voltage of 1.8V and 1.2V, capable of delivering up to 200mA of output current. With a maximum input voltage of 6.5V, it is ideal for a wide range of applications requiring stable and reliable power regulation.

TPS71918-12DRVR Features

• Dual Output Configuration: The TPS71918-12DRVR features two positive fixed output voltages, providing flexibility in power management solutions.
• High Efficiency: With a quiescent current of only 160 µA, this regulator is highly energy-efficient, making it suitable for battery-powered devices.
• Robust Protection Features: Over current, over temperature, and under voltage lockout (UVLO) protection ensure reliable operation and prevent damage to the device.
• Excellent PSRR: The TPS71918-12DRVR boasts a power supply rejection ratio (PSRR) of 63dB at 100Hz to 44dB at 1MHz, ensuring stable output voltage under varying input conditions.
• Small Form Factor: Packaged in a 6WSON, this regulator is ideal for space-constrained applications.
• Compliance: RoHS3 compliant and REACH unaffected, making it suitable for global distribution.

TPS71918-12DRVR Applications

The TPS71918-12DRVR is ideal for a variety of applications where stable and efficient power regulation is critical:

• Portable Electronics: Due to its low quiescent current and small form factor, it is perfect for smartphones, tablets, and wearable devices.
• Industrial Control Systems: The robust protection features and high PSRR make it suitable for industrial applications where reliability is paramount.
• Automotive Electronics: The device's ability to handle a wide input voltage range and provide stable output voltages make it ideal for automotive infotainment systems and sensor applications.

Conclusion of TPS71918-12DRVR

The TPS71918-12DRVR from Texas Instruments is a versatile and efficient dual-output linear voltage regulator. Its unique combination of high efficiency, robust protection features, and excellent PSRR make it an ideal choice for a wide range of applications, from portable electronics to industrial and automotive systems. With its small form factor and compliance with global regulations, the TPS71918-12DRVR is a reliable and cost-effective solution for power management in demanding environments.

TPS71918-12DRVR Documents

Download datasheets and manufacturer documentation for TPS71918-12DRVR

Datasheets :

TPS71818-27YZCT