JCE0348D12-H Power Supplies - Board Mount

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DC to DC converters are electronic circuits used to step up or step down voltages from a source of direct current (DC) power. They are versatile and relatively simple devices used for providing a regulated output voltage from a limited or unregulated DC input voltage. JCE0348D12-H is a DC-DC converter specifically designed for automotive applications. It is capable of accepting a wide range of input voltages with a built-in protection system that ensures reliability and safety. This converter offers a high level of efficiency, low noise, and low power consumption, making it perfect for automotive applications.

The JCE0348D12-H is capable of converting 10-32V DC to 12V DC output at 50W, with a maximum efficiency of 91%. It has a wide input range of 8-32V, making it ideal for use in a variety of on-road or off-road automotive applications, such as industrial machinery, lighting, communications, and other automotive needs. The converter is also filtered to reduce noise and ripple, providing a stable output voltage no matter the input conditions.

The main component of the JCE0348D12-H converter is a step-down switch mode power supply. This unit is controlled by a baseplate-mounted switching IC that operates in accordance with PWM (pulse width modulation) signals. The input voltage is converted to a higher voltage, usually 12V, by the controller, then the current is switched on or off at regular intervals to create the desired output voltage. This type of power supply is able to operate at significantly higher efficiency than a linear power supply and is respected for its reliability and flexibility.

The JCE0348D12-H converter is equipped with a built-in over current protection and short-circuit protection system. This prevents the overload of the power supply and ensures the safe operation of the vehicle. Its capacitors are also designed with temperature and reverse-voltage protection to guarantee normal operating conditions. The housing design of the JCE0348D12-H is also temperature resistant, allowing it to function without concern in extreme temperatures.

Overall, the JCE0348D12-H from TDK is a reliable and efficient DC-DC converter that is designed to meet a wide range of automotive needs, from industrial, communications, to lighting applications. With its greatest power handling capacity and low power consumption, the converter is suitable for off-road and on-road automotive applications. Its capabilities include a wide input voltage range, over current and short circuit protection, and a high efficiency rate, making it one of the most reliable and effective products on the market today.

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