RPA20-2405SAW/N-HC

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 an important part of electronics today. The RPA20-2405SAW/N-HC is a DC-DC converter designed to convert a high-voltage DC input into a low-voltage DC output in order to reduce power consumption and protect downstream components. It is widely used in automotive, medical, industrial, communication, and other applications.

The RPA20-2405SAW/N-HC features a wide input voltage range of 4.5V – 24V. It is a peak-current mode, synchronous rectified buck converter with a three-terminal control architecture. It has an adjustable output voltage range of 0.6V – 3.6V. It has a high efficiency up to 90%, an adjustable switching frequency from 200kHz – 1.5MHz, and a high-accuracy output voltage of ±2%. These features make it ideal for battery-powered systems that require a low-voltage rated output.

The RPA20-2405SAW/N-HC features a robust and easily configurable multi-mode protection system. This protection system ensures that the device is protected from current, voltage, and over-temperature conditions. It has an adjustable soft-start that prevents inrush current, as well as a hiccup mode circuit that prevents overtemperature. Additionally, it also has an over-current protection circuit and a short-current protection circuit that ensures the safe operation of the device.

The RPA20-2405SAW/N-HC is easy to use and configure. It is designed to achieve a fast transient response and a stable output condition. It features an internal compensation loop that allows for a rapid and stable output voltage regulation. Furthermore, it has a low-noise internal PWM switching scheme for improved EMI performance. It also supports cycle-by-cycle current detection and hiccup mode protection.

The RPA20-2405SAW/N-HC has a wide array of applications in automotive, medical, industrial, and communication systems. It can be used to effectively power electronic devices such as GPS receivers and cell phones. Additionally, it can be used to provide regulated DC output power for radios or other similar wireless communication systems. It also has applications in automotive systems, such as providing adequate voltage for controlling electric power steering systems.

The working principle of the RPA20-2405SAW/N-HC is based on the voltage-follower principle. It works by regulating the output voltage to a predetermined level, regardless of the input voltage. This is done by controlling the duty cycle of the power switch, which switches the high-voltage DC input into the low-voltage DC output. The duty cycle is adjusted by an internal analog pulse width modulation or digital pulse width modulation (PWM) control circuit.

The RPA20-2405SAW/N-HC offers a safe and efficient way to convert a high-voltage DC input into a low-voltage DC output. It has a wide array of applications in automotive, medical, industrial, and communication systems. It features a robust protection system, adjustable soft-start, and an easy configuration. Furthermore, its internal compensation ensures a rapid and stable output voltage regulation, while its low-noise internal PWM switching scheme guarantees improved EMI performance. Additionally, the RPA20-2405SAW/N-HC is designed to achieve a fast transient response and a stable output condition.

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