Product Overview: Texas Instruments TPS73201DBVTG4

The TPS73201DBVTG4 from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator designed to deliver a stable and precise output voltage. This regulator is ideal for a wide range of applications, including portable devices, wireless communication equipment, and power-sensitive applications where maintaining voltage stability is critical.

With an input voltage range from 1.7V to 5.5V, the TPS73201DBVTG4 provides a great deal of flexibility for various power supply configurations. It is capable of delivering a fixed output voltage of 1.2V, with an impressive output accuracy of 2% over the full range of load, line, and temperature variations. This ensures reliable performance even under changing conditions.

Key Features

• Output Voltage: Fixed 1.2V with high accuracy.
• Output Current: Capable of sourcing up to 250 mA of load current, making it suitable for a variety of low-power applications.
• Low Dropout: Offers a very low dropout voltage, which enhances its efficiency and allows operation closer to the input voltage.
• Stable with Low ESR Capacitors: Stable with ceramic capacitors, which have lower equivalent series resistance (ESR) than tantalum or aluminum electrolytic capacitors, providing better transient response and reliability.
• Excellent Thermal Performance: The SOT-23-5 package provides excellent thermal performance, ensuring the regulator stays within safe operating temperatures.
• Overcurrent and Overtemperature Protection: Built-in safety features protect the device and the load from damage due to excessive current or high temperatures.

Applications

• Mobile Phones
• PDAs and Handheld Devices
• Wireless LAN Devices
• GPS Receivers
• Portable Media Players
• Healthcare and Medical Equipment

The TPS73201DBVTG4 is a robust, high-performance LDO regulator that offers a compact and efficient solution for a wide array of electronic devices. Its precision, low dropout, and stability features make it an excellent choice for designers looking to optimize power consumption while maintaining a steady voltage supply.

Whether you're developing a new portable device or upgrading an existing system, the TPS73201DBVTG4 provides the performance and reliability expected from a leader in power management solutions like Texas Instruments.