Product Overview: TPS74201RGWTG4

The TPS74201RGWTG4 is a highly reliable, low-dropout (LDO) voltage regulator from Texas Instruments, designed to meet the needs of a wide range of applications. This component is a part of Texas Instruments' extensive portfolio of voltage regulators, offering stable and efficient power supply solutions for sophisticated electronic systems.

Key Features

• Adjustable Output Voltage: The TPS74201RGWTG4 allows users to program the output voltage from 1.2V to 5.5V using external resistors, providing flexibility for different circuit requirements.
• High Accuracy: This LDO features a 1.5% accuracy over line, load, and temperature variations, ensuring a reliable and consistent power supply.
• Low Dropout: With a low dropout voltage, this regulator can maintain output voltage regulation with minimal difference between the input and output voltages, enhancing efficiency in power-constrained designs.
• Stable with Low-ESR Output Capacitors: The device is stable with ceramic capacitors, which have lower equivalent series resistance (ESR) than other capacitor types, allowing for a more compact design.
• Power Good (PG) Output: The TPS74201RGWTG4 features a PG output that indicates when the output voltage is within its nominal voltage range, which is useful for power sequencing and monitoring in complex systems.
• Thermal Shutdown and Overcurrent Protection: Built-in safety features protect the device and the system from damage due to overheating and excessive current draw.

Applications

The TPS74201RGWTG4 is suitable for a variety of applications, including but not limited to:

• Telecommunications
• Networking Equipment
• Enterprise Systems
• Storage Systems
• Industrial Applications

Package and Quality

Encased in a 20-pin VQFN package, the TPS74201RGWTG4 is designed for surface mount technology (SMT), ensuring a compact footprint on the PCB. Texas Instruments is known for its commitment to quality, and this LDO regulator is no exception. It is RoHS compliant and designed to meet the rigorous standards of industrial performance and reliability.

Whether for powering sensitive analog circuits or providing a stable voltage to digital interfaces, the TPS74201RGWTG4 from Texas Instruments is an excellent choice for designers seeking a high-performance, adjustable LDO voltage regulator.