RAA230132GSB#HA0

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DC-DC switching regulators, also known as DC-DC step-down converters, are a type of switched-mode power regulators that convert a higher input voltage to a smaller output voltage. They are very energy-efficient compared to traditional linear regulators, making them ideal for controlling and regulating switches in projects with low-power sources. The RAA230132GSB#HA0 is among the most power-efficient, feature-rich DC-DC switching regulators on the market.

The RAA230132GSB#HA0 features an adjustable input voltage range of 7.0V to 30V, and a wide adjustable output voltage range of 0.6V to 22V. This makes it suitable for almost any commercial, automotive, or industrial application. Additionally, its built-in 8V to 16V start-up allows applications powered by a single lithium-ion battery. The input current of the RAA230132GSB#HA0 is 1.6 A maximum and supports bidirectional current flow, making it compatible for many applications such as LED lighting, battery charging, and motor control.

The RAA230132GSB#HA0 is made using a switched-feedback topology, which allows for an improved loop response and superior load transient performance without the need for additional external compensation. It also offers a wide operating frequency range from 200kHz to 2MHz, allowing for flexibility in design and implemented solution. The switching frequency is adjustable via a PMBus interface, allowing the user to adjust the frequency to the desired level of efficiency or to the noise requirements of the application. The RAA230132GSB#HA0 also features a disable function with an adjustable transition time, allowing it to be quickly disabled in case of overload or short-circuit conditions.

The RAA230132GSB#HA0 is designed to be EMI-compliant, allowing it to meet global EMI standards. It features a low-noise, symmetrical sinusoidal waveform on its output, eliminating the need for external filtering. The device also includes integrated current sensing and an external loop compensation enabling other elements like inductors, transformers, and capacitors to be included for specialty applications.

The RAA230132GSB#HA0 is enabled by an enable pin, setting the output voltage to the preset value. The device also offers excellent thermal performance with its on-chip thermal shutdown protection and under-voltage lockout capability. In addition, it offers a number of protection features such as over-current protection and over-temperature protection.

The RAA230132GSB#HA0 is designed to be a highly integrated, cost-effective solution for applications requiring a reliable DC-DC switching regulator. With its wide operating temperature range, strong resistance to corrosion, and ruggedness, this device is ideal for industries such as automotive, industrial and consumer electronics. Its robust nature, combined with its power efficiency and feature set, make it a great choice for a variety of applications.

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