Texas Instruments

PTN78060HAH  

External/Internal DC DC Converters

The PTN78060HAH is a high-efficiency synchronous step-down (buck) regulator from Texas Instruments. It is designed to provide a stable output voltage from a wide range of input voltages, making it suitable for a variety of applications.

Description:

The PTN78060HAH is a highly integrated, high-efficiency synchronous step-down regulator that can operate from an input voltage range of 4.5V to 28V. It has a wide output voltage range of 0.9V to 12V and can deliver up to 6A of continuous output current. The device features a compact, thermally enhanced 3.5mm x 4.2mm x 1.14mm QFN package.

Features:

1. High efficiency: The PTN78060HAH has a high efficiency of up to 96%, which helps reduce power dissipation and improve overall system performance.
2. Wide input voltage range: The device can operate from an input voltage range of 4.5V to 28V, making it suitable for a wide range of applications.
3. Wide output voltage range: The output voltage can be adjusted from 0.9V to 12V, providing flexibility for different applications.
4. High output current: The device can deliver up to 6A of continuous output current, making it suitable for high-current applications.
5. Synchronous rectification: The PTN78060HAH uses synchronous rectification, which improves efficiency and reduces power dissipation.
6. Thermal protection: The device features thermal shutdown and over-temperature protection to ensure safe operation.
7. Small package size: The compact 3.5mm x 4.2mm x 1.14mm QFN package saves space on the PCB.

Applications:

The PTN78060HAH is suitable for a wide range of applications, including:

1. Portable devices: Due to its high efficiency and small package size, the PTN78060HAH is ideal for powering portable devices such as smartphones, tablets, and wearables.
2. Industrial equipment: The device's wide input voltage range and high output current make it suitable for powering industrial equipment, such as motor drivers and sensors.
3. Automotive applications: The PTN78060HAH can be used in automotive applications, such as infotainment systems and power modules, due to its high efficiency and wide input voltage range.
4. Medical devices: The device's low output voltage noise and high efficiency make it suitable for powering sensitive medical equipment, such as hearing aids and portable medical instruments.
5. Consumer electronics: The PTN78060HAH can be used in various consumer electronics applications, such as power supplies for cameras, gaming consoles, and home theater systems.

In summary, the PTN78060HAH from Texas Instruments is a high-efficiency synchronous step-down regulator with a wide input voltage range, high output current, and a compact package size. It is suitable for a variety of applications, including portable devices, industrial equipment, automotive applications, medical devices, and consumer electronics.

PTN78060HAH Documents

Download datasheets and manufacturer documentation for PTN78060HAH

Datasheets :

PTN78060W/H      

HTML Datasheet :

PTN78060W/H