THM 30-2422

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DC DC converters convert a direct current (DC) voltage to another DC voltage within a certain voltage range. The THM 30-2422 is a type of DC DC converter which uses a voltage step-up technique to produce an output voltage that is higher than the input voltage. It is designed to efficiently convert a low DC voltage of 0-12 volts into a higher DC voltage of 9-36 volts. As a result, the THM 30-2422 is perfect for applications requiring voltage conversion and/or boosting, such as automotive electronics, power conversion, portable electronic devices and more.

The THM 30-2422 is a two-stage regulator with a control unit and an output circuit, where the output circuit contains a high-efficiency voltage step-up regulator. The control unit utilizes an integrated pulse-width modulated (PWM) controller, which operates over a wide input supply voltage range and maintains the output voltage steady regardless of changes in the load current. The PWM controller also provides short-circuit, over-voltage, and over-temperature protection for the THM 30-2422. The other components in the control unit includes a start-up resistor, MOSFET, and a surge protection resistor.

The output circuit of the THM 30-2422 is composed of a synchronous rectification with two MOSFETs. The output stage operates using Pulse-Frequency Modulation (PFM) control method for improved efficiency and a physical switch for current limiting. The output circuit also includes an inductor filter and an output capacitor to reduce high-frequency disturbances. In addition, a feed-forward compensation and an error amplifier are used to further stabilize the THM 30-2422.

The THM 30-2422 is a high-efficiency DC DC converter and it has a switching frequency of 500kHz with a maximum duty cycle of 95%. It can handle output powers up to 40 Watts and the input voltage can be anywhere between 0 and 12 volts. It has a quite compact size measuring 4.9” x 2.9” x 0.8”. The THM 30-2422 also has several protection features, including over-voltage, under-voltage, over-temperature, short-circuit, and over-current protections.

There are a wide range of applications for the THM 30-2422. It is perfect for use in automotive electronics, audio amplifiers, portable electronic devices, USB chargers, and more. Due to its high efficiency and quality design, the THM 30-2422 is an excellent choice for applications requiring voltage conversion and/or boosting.

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