JCM3012S15

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC converters are electronic devices used to convert a single input DC voltage to a different output voltage. They are used in a variety of applications, such as battery chargers, hand-held devices, and solar array systems. The JCM3012S15 DC-DC converter is an advanced device that uses a high frequency, low noise current mode control topology. With its wide input voltage range, low power consumption and high efficient design, this converter is ideally suited for high-density power applications.

The JCM3012S15 is a single-output, non-isolated dc-dc converter designed for high density isolated power applications. It provides a 3A continuous current output with an operating input voltage range of 3V to 42V and is also capable of a wide input voltage range. The output voltage can be adjusted between 12V to 24V via external resistor divider networks. The device also includes a soft-start function and has an adjustable output overvoltage protection.

The JCM3012S15 has an internal synchronous rectifier to deliver high efficiency and a low output ripple voltage. The device features integrated soft-start, overvoltage protection, undervoltage protection, and short circuit protection. It is also capable of operating in either voltage mode or current mode control. The operating frequency of the device is adjustable up to 500 kHz, allowing for a wide choice of external passive components.

The working principle of the JCM3012S15 is based on current mode control, a control scheme used in many high efficiency topologies. The key components of this control scheme—an inner current loop and an outer voltage loop—are used to provide tight regulation of the output voltage over wide input voltage and temperature range. Both loops are controlled by a pair of PWM comparators and an internal oscillator, and can be synchronized with the external clock.

The current mode control allows internal compensation for loop stability and fast transient response of the device. It also provides a wider range of over-voltage protection and capability of easy biasing to reduce power consumption. Furthermore, the wide input voltage range and high frequency operation that this device can achieve can be beneficial for the design of a high-density, high-efficiency power supply.

The JCM3012S15 is an ideal device for multiple power supply designs, such as converters for industrial automation, robotics, networking, telecom, automotive, and battery powered systems. With its low noise, high efficiency, and wide input voltage range, the JCM3012S15 can reliably provide accurately regulated power for any application.

The specific data is subject to PDF, and the above content is for reference