V72C28M150BS

DC-DC converters are an essential component in most electronic products, from consumer electronics, industrial automation, to autonomous electronics. DC-DC converters can convert a high voltage input into a much lower voltage output. The V72C28M150BS is a DC-DC converter with a wide input range, small package size, and low power consumption. It is designed for easy integration into a variety of applications, such as automotive, consumer, industrial, and medical applications.

The V72C28M150BS is a switching mode DC-DC converter with a wide range input voltage of 9V to 28V. It features an efficiency of up to 90%, a maximum output current of 150mA and a wide operating temperature range of -40 to +85 degrees Celsius. It is also compliant with the requirements of automotive applications (ISO7637, SAEJ1113, CS-103). The V72C28M150BS is available in a compact, low-profile package ideal for surface-mount applications.

The main function of the V72C28M150BS is to convert a wide input voltage range to a steady a desired output voltage. It is designed primarily for automotive, consumer, industrial, and medical applications, where an adjustable and reliable output voltage is required. The converter is also suitable for applications in areas such as aunomation, alternative energy, aerospace, navy, and telecoms.

The working principle of the V72C28M150BS is based on a step-down DC-DC converter topology. The input voltage is firstly smoothed and filtered by the input capacitor and inductor. This rectified input voltage is then compared to the internal error amplifier reference voltage. The voltage difference results in the sampling comparator opting for a low output logic. After the duty cycle of the pulse width modulator (PWM) is adjusted accordingly, the PWM signal is sent to the driver’s circuit and subsequently to the power MOSFETs and the synchronous rectification MOSFETs. Finally, the output capacitor filters the rectified output voltage before providing the desired output voltage.

The V72C28M150BS is widely used due to its wide range input voltage, small package size, low power consumption, and high efficiency. It is ideal for most applications requiring an adjustable and reliable output voltage, such as automotive, consumer, industrial, and medical applications. It is also suitable for use in areas such as automation, alternative energy, aerospace, navy, and telecoms.