TMR 1-4813

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:

DC-DC converters are are electronic circuits that convert direct current (DC) from an input voltage source to a different output voltage. The TMR 1-4813 is a single-output dc-dc converter specifically designed with high reliability and small size in mind. It is ideal for applications ranging from telecom, industrial, and medical to instrumentation and consumer electronics.

The TMR 1-4813 is a single-output, step-down converter with larger output voltage than the input voltage. This type of converter offers high efficiency, up to 97%, which ensures a long operating life. In addition, it features a wide switching frequency range of 200kHz to 1MHz, and it is designed for low noise operation. It is available with an input voltage range of 5-24V and an output voltage as low as 0.6V.

The TMR 1-4813 operating principle is based on a high-frequency, buck-type topology, which is a switching regulator that provides a regulated output voltage from an unregulated input. It consists of an input stage, a voltage set circuit, a current limit control circuit, a pulse width modulation control (PWM) switching circuit, a flyback transformer, and an output stage. As the input voltage increases, the voltage set circuit will detect this and switch on the PWM switching circuit. The PWM switching circuit then sends a high-frequency signal to the transformer, which in turn increases the voltage output.

The TMR 1-4813 can also be used for active power factor correction (PFC) as a 3-phase rectification system. In this case, a power factor controller monitors the current flowing through the bridge rectifier and then generates the necessary PWM signal to regulate the current. It can also be used for high voltage application with great efficiency. In high voltage applications, the TMR 1-4813 can provide excellent stability, low noise, and high efficiency.

The TMR 1-4813 is suitable for many different applications and industries like small appliances, medical, telecommunication, power tools, industrial applications, instrumentation, and so on. It is an efficient DC-DC converter for power conversion and is a reliable, highly integrated, and cost-effective solution.

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