Texas Instruments

TPS7A8801QRTJRQ1

TPS7A8801QRTJRQ1 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications. Here is a description of the TPS7A8801QRTJRQ1, including its features and applications:

Description:

The TPS7A8801QRTJRQ1 is a low-dropout linear voltage regulator with a fixed output voltage of 3.3V. It is available in a compact QFN package, making it suitable for space-constrained applications. The device features a low quiescent current of 5.5µA, which helps to minimize overall power consumption.

Features:

1. Fixed output voltage of 3.3V
2. Low dropout voltage of 300mV at 1A output current
3. Low quiescent current of 5.5µA
4. High input voltage range of 2.5V to 5.5V
5. Output current capability of up to 1A
6. Overcurrent protection
7. Thermal shutdown protection
8. Small QFN package (1x1mm)

Applications:

The TPS7A8801QRTJRQ1 is suitable for a wide range of applications that require a stable and reliable voltage output. Some common applications include:

1. Portable electronic devices, such as smartphones, tablets, and wearable devices
2. IoT devices, such as sensors and smart home devices
3. Battery-powered devices, where low power consumption is critical
4. Industrial control systems, where a stable voltage supply is required
5. Telecommunication equipment, such as routers and modems
6. Automotive electronics, such as infotainment systems and sensor interfaces

In summary, the TPS7A8801QRTJRQ1 is a low-dropout voltage regulator with a fixed output voltage of 3.3V, designed for use in a variety of applications where a stable and reliable voltage supply is required. Its low quiescent current and small package size make it an ideal choice for space-constrained and power-sensitive applications.