ISU0348S15 Power Supplies - Board Mount

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 a type of power-conversion device that can take a voltage input and convert it to a different voltage output. The ISU0348S15 is a step down DC DC converter that can be used to provide a constant voltage output from a constant input voltage. This type of converter is typically used in industrial applications such as automotive, lighting, aviation and power generation applications.The ISU0348S15 is a low dropout linear regulator, meaning that the voltage between the input and output is maintained at a constant level. It is designed with current limit and thermal protection features that limit output current and protect it from damage due to overheating. The ISU0348S15 is a very efficient converter, with a Quiescent Current (QC) of 0.25mA and a typical Efficiency of 80%.The ISU0348S15 has an output current capability of 1 Amp. It is designed to operate at a temperature range of -50°C to +125°C and has an input voltage range of 1.8 to 5.5V. The maximum output voltage is 5V and it has an adjustable output voltage of 0.8-5.0V. The device also has a built-in Short Circuit Protection (SCP) for added safety and reliability.The ISU0348S15 works by using pulse width modulation (PWM) to efficiently regulate the voltage output. PWM is a type of control system used to regulate the output voltage by changing the width of the pulses applied to the converter. The PWM duty cycle is proportional to the output voltage, and is adjusted to maintain the output voltage at the desired level. The device also includes a built-in voltage comparator, which is used to compare the output voltage to a reference voltage and make sure that the output voltage stays within a specified range.To ensure reliable operation, the ISU0348S15 should be mounted on a heatsink with a fan. The fan should be mounted so that it is blowing directly onto the heatsink. This helps ensure that the device is kept cool, which will help maintain the desired output voltage.The ISU0348S15 is a highly efficient and reliable DC DC converter that can be used to allow a constant voltage output from a constant input voltage. It is designed with efficient operation, current-limit and thermal protection features, and short-circuit protection for added safety and reliability. This type of converter is suitable for use in a variety of industrial applications, and can help to ensure that systems remain reliable and efficient, even in extreme temperature ranges.

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