DBQ0135V2NBC

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DC DC Converters are extensively used in the field of semiconductor power supplies and are becoming increasingly popular today due to their simple and efficient operation. One of the most popular DC DC converters in the market is the DBQ0135V2NBC. This device is a synchronous buck converter and is designed to provide a constant output voltage from an external DC input voltage.

Working Principle

The DBQ0135V2NBC employs the synchronous buck switching technique to achieve a high conversion efficiency of up to 95%. When the device is in operation, it uses the switching technique to reduce the voltage from the input to the desired level which is then delivered to the output. This technique works by using a high-frequency current to turn on and off the switching transistors rapidly and thus switching the current from the input to the output.

Input/Output Voltage Characteristic

The DBQ0135V2NBC has an input voltage range of 4.5V to 28V and an output voltage of 0.98V to 2.1V. This device can be used for both buck and boost operations and can support continuous output currents of up to 8.5A. It is also capable of providing a maximum output power of 20W.

Features

The DBQ0135V2NBC has several features that make it a preferred choice for DC-DC conversion applications. It comes with an on-board thermal shutdown protection which prevents the device from experiencing any thermal damage. This device also has an internal soft start feature which ensures a smooth start-up of the circuit by limiting the inrush current. Additionally, the device comes with a wide operating temperature range of -40°C to 100°C.

Applications

The DBQ0135V2NBC is used in a wide variety of DC-DC conversion applications such as industrial control, automotive electronics, consumer electronics, medical systems and aerospace systems. Some of the common applications of this device include automotive power systems, portable power systems, motor control systems, industrial control systems and battery-powered systems.

Conclusion

The DBQ0135V2NBC is an efficient and reliable synchronous buck converter which is widely used in DC-DC conversion applications. It has a wide input/output voltage range, high efficiency, on board thermal shutdown protection as well as a wide operating temperature range. This makes it a preferred choice for applications such as industrial control, automotive electronics, consumer electronics and medical systems.

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