Texas Instruments

TPS7B8133QDRVRQ1

The TPS7B8133QDRVRQ1 is a low-dropout (LDO) linear voltage regulator manufactured by Texas Instruments. It is designed to provide a stable and reliable voltage output for a wide range of applications.

Description:

The TPS7B8133QDRVRQ1 is a low-dropout linear regulator that operates from an input voltage range of 2.5V to 5.5V and provides a fixed output voltage of 3.3V. It has a very low dropout voltage of 300mV, which means it can provide a stable output voltage even when the input voltage is close to the output voltage. The device is available in a small QFN package, making it suitable for space-constrained applications.

Features:

1. Low dropout voltage: The TPS7B8133QDRVRQ1 has a very low dropout voltage of 300mV, which allows it to operate efficiently and provide a stable output voltage even when the input voltage is close to the output voltage.
2. High input voltage range: The device can operate from an input voltage range of 2.5V to 5.5V, making it suitable for a wide range of applications.
3. Fixed output voltage: The TPS7B8133QDRVRQ1 provides a fixed output voltage of 3.3V, which is ideal for applications that require a stable and consistent voltage supply.
4. Low quiescent current: The device has a low quiescent current of 5.5μA, which helps to minimize power consumption in battery-powered applications.
5. Small package size: The TPS7B8133QDRVRQ1 is available in a small QFN package, making it suitable for space-constrained applications.

Applications:

The TPS7B8133QDRVRQ1 is suitable for a wide range of applications, including:

1. Portable electronics: The low quiescent current and low dropout voltage make it ideal for use in battery-powered devices such as smartphones, tablets, and wearable devices.
2. IoT devices: The device's small package size and low power consumption make it suitable for use in Internet of Things (IoT) devices, such as sensors and smart home devices.
3. Industrial equipment: The TPS7B8133QDRVRQ1 can be used to provide a stable voltage supply for industrial equipment, such as motor controllers and control systems.
4. Automotive applications: The device can be used in automotive applications, such as infotainment systems and advanced driver assistance systems (ADAS), to provide a stable voltage supply.

In summary, the TPS7B8133QDRVRQ1 is a low-dropout linear voltage regulator that offers a stable and reliable voltage output for a wide range of applications. Its low dropout voltage, high input voltage range, fixed output voltage, low quiescent current, and small package size make it an ideal choice for portable electronics, IoT devices, industrial equipment, and automotive applications.