PTN78060HAS

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DC-DC converters are widely used in telecommunication, instrumentation, power electronics, and other industrial applications. The PTN78060HAS belongs to this class of converters and has several features that make it suitable for applications in these areas. Below is a description of its applications and working principle.

Applications of PTN78060HAS

The PTN78060HAS has a maximum input voltage of 55 VDC, a maximum output current of 600 mA, and an efficiency rating of up to 97%. This makes it suitable for a wide variety of industrial applications, including power supplies for telecommunications equipment, instrumentation, robotics, vehicles, and medical devices. In addition, the device has a wide operating temperature range of -40 to +85°C, which makes it very tolerant to changes in temperature. This makes it ideal for applications where the temperature may vary. Moreover, the device is also RoHS-compliant, making it suitable for use in Europe without compromising the safety of the product.

Working Principle of PTN78060HAS

The PTN78060HAS is a non-isolated DC-DC converter operating in a buck-converter topology. The input is rectified, followed by a filtering stage which provides a smooth DC voltage. This is then applied across an internal switch which is capable of switching at high speed. This switch turns on and off rapidly, creating steps of energy that are then converted into the desired output voltage. The device has a built-in current sensing function so that the output current can be monitored and controlled. Also, the device supports a variety of control methods, which include remote On/Off control (through the EN input pin) and adjustable output current (via the P2CS pin).

Conclusion

The PTN78060HAS belongs to the category of DC-DC converters and is suitable for use in power supplies for telecommunications equipment, instrumentation, robotics, vehicles, and medical devices. Its wide operating temperature range, high efficiency rating, and wide input voltage range make it an ideal solution for industrial applications. Moreover, its built-in current sensing function and variety of control methods make it user-friendly and reliable. Finally, its RoHS compliance makes it suitable for use in Europe without compromising purpose or safety.

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