PH100S48-12

A DC DC converter is an electronic device that converts a DC voltage signal from one level to another. A critical application field of DC DC converters is in the automotive industry where yields are higher at lower cruising speeds but torque is still needed for more powerful acceleration. The PH100S48-12 DC DC converter is designed for such occasions, operating at full rated power up to 48V.

The PH100S48-12 offers an efficient voltage conversion system, converting a 12V DC voltage input into an output of 42V with up to 90% efficiency. The output voltage can be adjusted over a wide range depending on the maximum fatigue limit of the connected component. It features a shielded metal case, ensuring reliable performance and protection against electromagnetic interference.

The device uses a unique switching principle to provide high efficiency. It works by using a semiconductor to control a switching transistor, allowing for fast and efficient changes in voltage. The PH100S48-12 applies a dual mode control for high switching speed, with an output stage consisting of two switching transistors with phase shift control. This high switching speed allows the unit to effectively deal with high-frequency, short-term input current.

The well designed structure allows for easy installation and setup of the device. It is equipped with a potentiometer, allowing for easy adjustment of the output voltage. A voltmeter is also included on the device, to allow for precise monitoring of the input voltage. The device also features protection against input overcurrent and reverse polarity.

The PH100S48-12 is designed for use in the automotive industry, where efficiency and torque are of utmost importance. It can provide stable and efficient conversion of a 12V DC input to an output of 42V, and its dual-mode control ensures fast switching speed to provide a reliable power supply for components connected to the device. Its easy installation and setup make it an ideal choice for automotive applications.