QM48T50033-NCB0

Series:	--
Part Status:	Obsolete

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Introduction to DC DC converters

DC DC converters are electronic devices used to convert an input voltage from one level to another. DC DC converters are used extensively in a variety of applications ranging from automotive power supply systems to industrial process control systems.

QM48T50033-NCB0 application field and working principle

The QM48T50033-NCB0 is a high power DC-DC converter designed to provide a regulated output voltage from an input of 12V to 24Vdc. The device is capable of providing up to 48 Amps of continuously adjustable output current and can operate over a wide input voltage range, making it ideal for applications where input voltage regulations are needed.The QM48T50033-NCB0 is a switching regulator type DC-DC converter, that uses an oscillator to turn on and off a transistor switch, which in turn controls the input voltage applied to a coil, this is then rectified and filtered to provide the regulated output voltage.The device can be configured to operate in either an adjustable or constant voltage mode. In the adjustable mode, the user can set the output voltage to any desired level using an external potentiometer. The device can also be configured to operate in a constant voltage mode, which provides a stable output at any input voltage.The QM48T50033-NCB0 also features a current limit circuit that limits the output current to a maximum of 48 amps and ensures that the output voltage does not drop below the desired level. This feature prevents damage to the connected load if the power supply is overloaded.The QM48T50033-NCB0 is a good choice for applications that require high power and a wide input voltage range. In addition, the adjustable output voltage feature and current limit protection make it an excellent choice for power supply and process control systems.

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