Texas Instruments

TPS62147RGXR

The TPS62147RGXR is a highly integrated step-down converter (buck regulator) from Texas Instruments. It is designed to provide efficient and stable power conversion in a wide range of applications.

Description:

The TPS62147RGXR is a highly integrated, high-efficiency step-down converter with an input voltage range of 4.5V to 22V and an output voltage range of 0.9V to 5.5V. It features a compact, thermally efficient package and is designed for use in a wide range of applications, including portable devices, power banks, and industrial equipment.

Features:

1. High efficiency: The TPS62147RGXR offers high efficiency up to 95%, which helps to reduce power consumption and improve overall system performance.
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 applications.
3. Low output voltage: The output voltage can be adjusted down to 0.9V, making it suitable for low-voltage applications.
4. Compact package: The TPS62147RGXR is available in a small, thermally efficient package, which helps to save space on the printed circuit board (PCB).
5. Protection features: The device includes over-current protection, over-temperature protection, and short-circuit protection to ensure safe and reliable operation.
6. Low quiescent current: The TPS62147RGXR has a low quiescent current of 3.5uA, which helps to reduce power consumption in battery-powered applications.

Applications:

1. Portable devices: The TPS62147RGXR is ideal for use in portable devices such as smartphones, tablets, and wearable devices, where efficiency and compact size are critical.
2. Power banks: The device can be used in power banks to provide efficient power conversion and charging capabilities.
3. Industrial equipment: The TPS62147RGXR can be used in industrial equipment such as motor controllers, sensors, and control systems, where efficiency and reliability are important.
4. Automotive applications: The device can be used in automotive applications such as infotainment systems, lighting, and power management systems.
5. Medical equipment: The TPS62147RGXR can be used in medical equipment such as portable monitoring devices, wearable devices, and diagnostic equipment, where efficiency and reliability are critical.

In summary, the TPS62147RGXR is a highly integrated step-down converter from Texas Instruments 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, power banks, industrial equipment, automotive applications, and medical equipment.