PT7602C

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DC DC converters are electrical components and devices which are used in applications where DC current needs to be converted into another DC current of different voltage. They come in various sizes and shapes, from miniature converters to custom designed and built-in devices that meet specific power requirements. The PT7602C is a DC DC Converter specifically designed and manufactured by Plasmatronics. It is a 2-stage regulation DC DC converter, which is widely used in applications such as switching applications, laptop power conversions, and battery chargers.

The PT7602C is equipped with a long list of features, including a low no-load power consumption of only 5mW, an operating frequency of 350kHz to 500kHz, and a wide input voltage range of 10V to 60V. The device has built-in current limiting and thermal shutdown circuitry to protect itself from damage in the event of excessive currents or temperatures. The high efficiency of up to 90% ensures that less energy is wasted in the form of heat, and the device is capable of providing an output current of up to 5A.

The working principle of the PT7602C is based on the fact that two DC currents of different voltages can be converted into each other by exchanging energy between them. The device takes the input DC current, which is converted into higher frequency AC pulses using a A Pulse Width Modulator (PWM) control circuit. The resulting higher frequency AC current is delivered to a transformer, and the transformer converts the current into a suitable voltage and current. The output is then rectified and smoothed with a series of filters, resulting in the output DC current desired.

The PT7602C is an ideal solution for applications demanding flexible solutions and high performance in a compact package. Its high efficiency and low ripple, noise and temperature coefficient make it suitable for various types of control systems, including those used in robotic applications. The device is also suitable for use in laptop power conversions, where low power consumption and high efficiency are key requirements. Overall, the PT7602C is a reliable and efficient choice for various applications where DC current needs to be converted into another DC current of different voltage.

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