SQM48T25010-PEC0

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 used to convert a voltage or current from one voltage level to another, with a certain efficiency. This article will focus on SQM48T25010-PEC0, a type of DC DC converter, and its application field and working principle.

Application Field of SQM48T25010-PEC0

SQM48T25010-PEC0 is an Integrated Switching DC-DC converter, with a wide 3:1 input voltage range, 24 V output voltage, and 25 A output power. It can output both current and voltage, and is widely used in industrial, computer and communication fields. Its main features are:

• High-efficiency, low on-voltage operation
• Wide input voltage and output current range
• Different frequency choices
• Key components all meet environmental protection requirements of ROHS

It can realize high-speed, high-efficiency, cost-effective, and safe working. It is widely used for power conversion from AC to DC, energy storage, power supply and other fields.

Working Principle of SQM48T25010-PEC0

The input signal of SQM48T25010-PEC0 is AC or DC, and the output is regulated DC voltage. Its regulation is accomplished by pass transistor and other control components which form a closed-loop. The closed-loop system adjusts the ratio (duty cycle) of the output DC voltage according to the comparison between the output voltage and the reference voltage. The internal oscillator runs according to the control circuit, driving the switch tube, and the switch tube will be turned on and off. When the switch tube turns on, the inductance will store energy, and when the switch tube turns off, the secondary current and voltage will be generated, supplying the external load.

The SQM48T25010-PEC0 can adjust the output in two ways: First, by adjustment of the reference voltage, and second, by the frequency adjustment of the internal oscillator. With frequency adjustment, output voltage can be adjusted efficiently, while current reduction can also be achieved, avoiding large current no-load losses. This reduces the operation temperature of the device, and can greatly improve its power performance.

Conclusion

SQM48T25010-PEC0 is an Integrated Switching DC-DC converter. It is widely used in industrial, computer and communication fields, and it can realize high-speed, high-efficiency, cost-effective, and safe working. Its control principle is based on the adjustment of the reference voltage and the frequency adjustment of the internal oscillator. As a widely used DC-DC converter, SQM48T25010-PEC0 has highly efficient, reliable, and stable performance.

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