Texas Instruments

TPS6281240QWRWYRQ1  

DC Switching Voltage Regulators

The TPS6281240QWRWYRQ1 is a highly integrated step-down converter from Texas Instruments. It is designed to provide efficient and compact power conversion solutions for a wide range of applications.

Description:

The TPS6281240QWRWYRQ1 is a highly integrated step-down converter that uses synchronous rectification to achieve high efficiency and low power consumption. It has a wide input voltage range of 4.5V to 22V and can deliver an output voltage as low as 0.9V. The device is available in a compact 20-pin 3x3mm QFN package.

Features:

1. High Efficiency: The TPS6281240QWRWYRQ1 uses synchronous rectification to achieve high efficiency, making it ideal for power-sensitive applications.
2. Wide Input Voltage Range: The device can operate with an input voltage range of 4.5V to 22V, making it suitable for a wide range of power supply scenarios.
3. Low Output Voltage: The output voltage can be as low as 0.9V, making it suitable for low-voltage applications.
4. Compact Package: The device is available in a compact 20-pin 3x3mm QFN package, making it ideal for space-constrained applications.
5. Protection Features: The TPS6281240QWRWYRQ1 includes over-current protection, over-temperature protection, and output short-circuit protection to ensure reliable operation.

Applications:

The TPS6281240QWRWYRQ1 is suitable for a wide range of applications, including:

1. Portable Devices: Due to its compact size and low power consumption, the TPS6281240QWRWYRQ1 is ideal for portable devices such as smartphones, tablets, and wearables.
2. Industrial Equipment: The device's wide input voltage range and high efficiency make it suitable for industrial equipment that requires efficient power conversion.
3. Medical Devices: The TPS6281240QWRWYRQ1's low output voltage and protection features make it suitable for medical devices that require precise voltage regulation.
4. Automotive Applications: The device's high efficiency and wide input voltage range make it suitable for automotive applications, such as infotainment systems and advanced driver-assistance systems (ADAS).

In summary, the TPS6281240QWRWYRQ1 is a highly integrated step-down converter that offers high efficiency, a wide input voltage range, and a compact package. It is suitable for a wide range of applications, including portable devices, industrial equipment, medical devices, and automotive applications.

TPS6281240QWRWYRQ1 Documents

Download datasheets and manufacturer documentation for TPS6281240QWRWYRQ1

Datasheets :

TPS6281x-Q1