IQE48030A050V-000-R

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DC-DC converters are a type of electronic power supply device that transforms the voltage of an input signal into a lower or higher voltage required by a load. IQE48030A050V-000-R is a step-down DC-DC converter integrated with an advanced analogue-to-digital converter (ADC). It provides a wide input voltage range (3~32V) and a highly efficient output power up to 30W in a tiny size (50×50 mm). It is an ideal solution for customers to design with either DC or AC power sources.

Features of IQE48030A050V-000-R

• Wide input voltage range: 3~32V
• High efficiency up to 90%
• High voltage accuracy: ±0.5%
• Built-in ADC for precise measurement
• Remarkably small size of 50×50 mm

Application fields

With its robust construction, high efficiency up to 90%, and high voltage accuracy, the IQE48030A050V-000-R DC-DC converter is suitable for a range of applications including automotive, white goods, energy harvesting, portable devices, battery management systems, and other power management design. Especially in automotive applications, it can be used to power automotive electronics such as displays, cameras, sensors, radio units, and navigation systems.

Working principle

IQE48030A050V-000-R uses a buck topology to transform the input voltage into an output voltage with higher or lower magnitude. It features a built-in ADC for precise measurement as well as voltage loop compensation and OCP protection. The integrated PMOS MOSFET with low on-resistance minimizes the power dissipation, making it highly efficient and power-saving. The ultra-compact size and high power density reduces the overall size of the design, making it ideal for portable devices. In addition, it is RoHS compliant and supports both continuous and pulse-width modulation (PWM) modes of operation.

Conclusion

IQE48030A050V-000-R is an ultra-small DC-DC converter ideally suited for automotive and other power management designs. It provides a wide range of input voltage and a highly efficient output power. It is built-in with an ADC for precise measurement as well as PMOS MOSFET for low on-resistance and high efficiency. All of these features make it an ideal choice for customers who are looking for an efficient, reliable, and cost-effective solution.

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