HIP6301CB

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

HIP6301CB is a high-performance DC DC switching controller manufactured by Renesas, a global leader in the semiconductor industry. It is the latest in Renesas’ portfolio of integrated circuit (IC) solutions, offering the best-in-class performance and low-cost operation. This powerful controller is designed to provide system designers with a single-chip solution for their DC DC switching needs. The device is well suited for applications requiring wide input voltage range and/or high efficiency, such as flat-panel TVs and digital media player systems.

The device is a non-synchronous buck-mode switch controller with internal information-loaded N-channel MOSFET switches. It integrates advanced features such as over-voltage protection, input voltage soft-start, switch current-limit, accurate rise/fall control, and effective dead-time control. These features work together to provide maximum efficiency throughout the input voltage range and minimize EMI noise. In addition, the HIP6301CB integrates a fast current-sense amplifier and enable/disable control, allowing for easy programming and system customization. Additionally, the device features multiple operating levels, so users have even more options for achieving maximum efficiency with little or no manual programming.

The application fields of the HIP6301CB include power supply systems, power management, and the industrial control and automation fields. It is ideal for use in a variety of devices, such as computers, radiators, hard drives, and digital media players. The device also finds use in high-end digital cameras, LCD televisions, and other consumer electronics. In terms of industrial applications, the device is typically used in power supply systems and industrial automation systems. It is also used in various large machines and devices, such as wind turbines, medical equipment, HVAC systems, and control systems.

Working Principle: The HIP6301CB yields a non-synchronous buck-mode switching controller with an internal pre-biased N-channel MOSFET switch. On the primary side, an AC/DC converter is connected to the input voltage and a current sense circuit is employed for sensing the peak current and changing the switching frequency to maintain a desired current level. The output of the converter is rectified by the diode bridge, and the voltage is regulated at the output by the switching converter, which then switches to the output with the appropriate duty cycle while controlling the rise and fall times.

The controller has the following main functions:

• On-chip voltage regulation: A high-accuracy stable feedback is used to regulate the output voltage.
• Over-voltage protection: To prevent insulation breakdown and protect the load, the device has an over-voltage protection circuit.
• Low-ripple output voltage: The ripple voltage is low thanks to the use of synchronous rectification.
• High-efficiency switching: The HIP6301CB\'s pulse-width modulation (PWM) function allows for a high switching efficiency of up to 96%.

HIP6301CB is a great tool for designers looking for a reliable, cost-effective solution for their DC-DC switching needs. Its wide range of features and integrated accuracy make it the perfect choice for a variety of applications, including consumer electronics, industrial control, and automotive applications.

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