MI-220-MY-S

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DC DC Converters are an important component of all electronic systems from communication and process management to power systems. The MI-220-MY-S DC DC converter is a reliable and efficient power converter designed for industrial, automotive, and aerospace applications.

This device is a high-efficiency isolated, regulated DC-DC converter for applications that require wide operating temperature range and low cost. It has a wide input range of up to 120V DC providing a regulated and isolated output of either 120V or 12V DC with up to 100W output power. This device is capable of providing a regulated and isolated output voltage from -20V to +20V DC, with up to 60W output power.

It has a small, rugged package with current fold back protection and short circuit protection. It is designed to operate under extreme conditions, with an operating temperature range of -40C to +85C and a high electrical noise immunity. The MI-220-MY-S also has a high efficiency of up to 93%, and a high-frequency switching power stage, which is designed for optimal performance.

The working principle of the MI-220-MY-S DC DC converter is based on the flyback topology. In this topology, the current in the primary winding of the transformer changes during every switching cycle, and the energy stored in the transformer\'s core is transferred to the secondary winding. The output voltage of the secondary winding is then regulated using a control-loop circuit and an opto-isolated feedback circuit.

The control loop circuit monitors the output voltage, and compares it to a reference voltage. If the output voltage is higher than the reference voltage, the current in the primary winding is decreased; and if it is lower, the current in the primary winding is increased. This ensures that the output voltage is always close to the reference voltage, and therefore regulated.

The MI-220-MY-S DC DC converter is designed to meet the needs of high-performance applications, and can be used in a variety of applications such as automotive, industrial, and aerospace. As it offers a high efficiency and reliable performance, the MI-220-MY-S is a suitable choice for many applications where power efficiency is a key requirement.

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