JSK5048S24

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DC-DC converters refer to a power supply technology with the function of converting the output voltage of one frequency and polarity to another frequency and polarity. This process is usually accomplished by means of a switching converter or pulse width modulation (PWM). The JSK5048S24 is a type of DC-DC converter, designed for applications that require a low-profile and lightweight unit with a wide input voltage range and high power density.

The JSK5048S24 is a patented, low-profile, surface mount power module designed for a wide range of input voltages in a range of 12 V to 48 V. The unit provides up to 96 W of continuous output power and has a maximum efficiency of 96%. It is designed for small-footprint applications and offers a wide operating temperature range of -40°C to +80°C, making it suitable for a variety of industrial, instrumentation and communication applications.

The JSK5048S24’s design incorporates an optimized switching frequency of up to 500kHz to ensure a high power density. The module features a low-EMI design with an integrated soft-start circuit to minimize inrush current and start-up current spikes. It also offers an over-temperature shutdown function to protect the module in the event of an over-temperature condition. The unit also has a built-in output over-voltage protection function to prevent any over-voltage from reaching the load. The module also offers a low standby power to reduce power dissipation in applications where the unit is not actively in use.

The main working principle of the JSK5048S24 is based on a synchronous buck regulator circuit, which uses a power switch, an inductor, and a diode to step down the input voltage in order to achieve the desired output. The power switch is driven by a pulse width modulation (PWM) signal, which is used to control the duty cycle of the switch in order to regulate the output voltage. The inductor acts as a transient store for the energy, transferring electrical energy from the switch and storing it in the form of a magnetic field. When the switch closes, the stored energy is transferred back to the load, and the diode prevents the stored energy from being sent back to the input.

The JSK5048S24 is an ideal choice for a variety of applications, including telecommunication, computing, medical, industrial, instrumentation, consumer electronics, and automotive. It is a high-efficiency, low-power solution that offers an efficient solution to the power conversion needs of high current devices in a small package.

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