MER1S2405SC

DC DC Converters

MER1S2405SC is an advanced DC/DC converter module designed for use in a variety of applications. It is constructed using advanced power stage and control circuitry to bring a reliable, efficient solution to the application at hand.

This module features high efficiency, low ripple, and wide operating temperature range of -40 to +85 ℃. Its nominal input voltage is 18-75V, while its nominal output voltage can be adjusted from 0.5V to 25V. The output current can be set to up to 5A, depending on the load and other parameters. The output power is also adjustable from 0.25W to 25W.

Application Field

This module is specifically designed for applications where a wide input voltage range and high output power capacity are desired. It can be used in high-power electrical appliances such as gate drivers, motor controllers, as well as medical and defense equipment. The wide operating temperature range also makes it suitable for outdoor applications.

Working Principle

The working principle of MER1S2405SC is theoretically the same as that of an ordinary switching regulator. That is, the input power is regulated by an internal controller, which drives an internal power switch to periodically convert the input voltage. This power switch is usually implemented with a power MOSFET, which is connected to the input power and a transformer. The transformer has a secondary winding, which is further connected to a rectifying diode that generates the output voltage to the load.

The design of the control IC incorporates state-of-the-art features - such as synchronous rectification and pulse-width modulation (PWM) control - to ensure optimum performance. The output voltage can be regulated using external resistors, allowing users to quickly set the desired output voltage by simply connecting the resistors. The response speed of the system can also be adjusted via external capacitors.

MER1S2405SC is an ideal choice for a variety of applications where a reliable, efficient solution is needed. With its adjustable output voltage range, wide input voltage range, and high power capability, it offers a cost-effective solution for a wide range of applications.