Texas Instruments

TPS7A1633AQDGNRQ1  

Linear & Switching Voltage Regulators

The TPS7A1633AQDGNRQ1 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 brief description of the model, its features, and potential applications:

Description:

The TPS7A1633AQDGNRQ1 is a low-dropout linear regulator with a fixed output voltage of 3.3V. It is housed in a compact QFN package, making it suitable for space-constrained applications. The device is designed to operate over a wide input voltage range, making it ideal for use in systems with varying power supply conditions.

Features:

1. Low Dropout Voltage: The LDO provides a low dropout voltage, ensuring high efficiency and stable output even when the input voltage is close to the output voltage.
2. Fixed Output Voltage: The device has a fixed output voltage of 3.3V, which is suitable for a wide range of applications requiring a stable 3.3V supply.
3. Wide Input Voltage Range: It can accept input voltages from 2.5V to 5.5V, making it versatile for various power supply scenarios.
4. Low Quiescent Current: The device has a low quiescent current, which is beneficial for battery-powered applications where power consumption is critical.
5. High PSRR: High power supply rejection ratio (PSRR) ensures that the output voltage remains stable even when the input voltage experiences fluctuations.
6. Short Circuit Protection: The LDO features built-in short circuit protection to protect the device and the connected load from damage.
7. Small Package: The QFN package is compact and suitable for space-constrained applications.

Applications:

1. Portable Electronics: The low quiescent current makes it ideal for battery-powered devices, such as smartphones, tablets, and wearables.
2. IoT Devices: The TPS7A1633AQDGNRQ1 can be used to provide a stable power supply for IoT devices, sensors, and microcontrollers.
3. Industrial Control Systems: The wide input voltage range and high PSRR make it suitable for industrial control systems with varying power supply conditions.
4. Medical Devices: The stable output voltage and low dropout voltage characteristics are beneficial for medical devices that require a reliable power supply.
5. Automotive Applications: The device can be used in automotive applications where a stable 3.3V supply is required for various electronic components.

In summary, the TPS7A1633AQDGNRQ1 is a versatile low-dropout voltage regulator that offers a stable 3.3V output with high efficiency and reliability. Its compact package and wide input voltage range make it suitable for a variety of applications, including portable electronics, IoT devices, industrial control systems, medical devices, and automotive applications.

TPS7A1633AQDGNRQ1 Documents

Download datasheets and manufacturer documentation for TPS7A1633AQDGNRQ1

Models :

TPS7A1633AQDGNRQ1 Symbol & Footprint by SnapMagic      

Application Notes :

TPS7A16A-Q1 Functional Safety FIT Rate and Failure Mode Distribution