Texas Instruments

TPS54060DGQR

TPS54060DGQR is a high-efficiency synchronous step-down converter from Texas Instruments. It is designed to provide a highly efficient and compact power solution for a wide range of applications.

Description:

The TPS54060DGQR is a highly integrated, high-efficiency, synchronous step-down converter that can operate from an input voltage range of 4.5V to 22V and provide an output voltage as low as 0.9V. It is available in a compact 10-lead DFN package.

Features:

1. High Efficiency: The TPS54060DGQR offers high efficiency of up to 95%, which makes it ideal for power-sensitive applications.
2. Wide Input Voltage Range: The device can operate from an input voltage range of 4.5V to 22V, making it suitable for a wide range of applications.
3. Low Output Voltage: The device can provide an output voltage as low as 0.9V, which makes it suitable for low-voltage applications.
4. Synchronous Rectification: The device uses synchronous rectification, which improves efficiency and reduces heat dissipation.
5. Programmable Soft Start: The soft start feature can be programmed to reduce in-rush current and minimize output voltage overshoot during startup.
6. Protection Features: The device includes over-current protection, over-temperature protection, and thermal shutdown protection to ensure reliable operation.

Applications:

The TPS54060DGQR is suitable for a wide range of applications, including:

1. Portable Devices: Due to its high efficiency and low input voltage requirement, the TPS54060DGQR is ideal for powering portable devices such as smartphones, tablets, and wearables.
2. Industrial Equipment: The device can be used in industrial equipment that requires a highly efficient and reliable power supply.
3. Automotive Applications: The TPS54060DGQR can be used in automotive applications such as infotainment systems, instrument clusters, and lighting systems.
4. Medical Devices: The device can be used in medical devices that require a highly efficient and reliable power supply.

In summary, the TPS54060DGQR is a highly efficient and compact synchronous step-down converter from Texas Instruments that offers a wide input voltage range, low output voltage, and various protection features. It is suitable for a wide range of applications, including portable devices, industrial equipment, automotive applications, and medical devices.