All IPs > Analog & Mixed Signal > DC-DC Converter
DC-DC Converter semiconductor IPs play a pivotal role in today's electronic devices by optimizing power conversion processes. These technologies are essential for transforming direct current (DC) from one voltage level to another, which is a critical requirement in devices ranging from simple electronics to sophisticated multi-component systems. The importance and demand for efficient power conversion are ever-increasing with the growing complexity and miniaturization of electronic systems.
In a world where devices need to operate with the utmost efficiency and minimal energy consumption, DC-DC Converter semiconductor IPs offer incredibly effective solutions. They ensure that precise voltage levels are maintained throughout different stages of an electronic product's operation, reducing energy wastage and improving overall performance. This is particularly important in battery-operated devices, where extending the battery life without compromising functionality is often a primary objective.
The products you will find in this category of semiconductor IPs include buck converters, boost converters, buck-boost converters, and other specialized voltage regulation technologies. Each type serves specific applications, allowing engineers to select the most suitable IP for their particular needs. These technologies can be found in applications such as smartphones, laptops, automotive systems, and even in renewable energy systems where efficient power management is paramount.
By utilizing DC-DC Converter semiconductor IPs, manufacturers and designers can achieve lower power losses, reduced heat output, and enhanced performance, all of which are crucial parameters in the development of modern electronics. Whether you are working on consumer electronics, industrial applications, or innovative tech solutions, leveraging these IPs will help you meet stringent power efficiency and performance standards. Explore the Silicon Hub catalogue to find the best-fit IPs for your next project.
Aeonic Power provides scalable on-die voltage regulation for power delivery in SOCs and chiplets. It features an architecture designed for energy optimization, offering functionalities like static IR drop mitigation and virtual power islands. This IP family is pivotal for meeting stringent power distribution requirements, particularly beneficial in the dynamic environments of digital cores and interface solutions, enabling simplification of power delivery structures.
The Cap-less LDO Regulator by Archband Labs eliminates the need for bulky external capacitors, offering a streamlined solution for voltage regulation in electronic devices. The removal of capacitors results in a simplified design and reduced component costs, making this LDO regulator an attractive choice for compact applications. Despite its minimalist design, it maintains excellent performance in regulating voltage, ensuring stable power supply across different components. This functionality is vital for precision electronics used in portable devices, IoT systems, and embedded applications, where space and power efficiency are key considerations. By providing reliable voltage regulation without the added footprint of capacitors, this LDO regulator helps engineers tackle challenges related to size constraints and power management. As a result, it supports the development of smaller, more efficient electronic devices that align with modern consumer electronic trends.
The Aeonic Integrated Droop Response System is designed to enhance droop and DVFS response for integrated circuits. It includes multi-threshold droop detection and fast adaptation times, ensuring power savings and optimal system performance. This technology provides extensive observability and integrates standard interfaces like APB & JTAG, aiding silicon health management by delivering data-driven insights for lifecycle analytics.
The Voltage-mode Buck Converter delivers regulated voltage with an output current ranging from 800mA to 1.5A, suitable for various power-intensive applications. This converter operates with an input voltage of 2.7V to 5.5V, and can deliver an output voltage between 0.6V and 2.5V, ensuring versatility across multiple electronic architectures. The converter maintains energy efficiency with a ground current below 30uA, supporting applications where power efficiency is paramount. This capability makes it well-suited for high-performance computing systems and portable devices. Manufactured with high reliability on Magna's 180nm process, this silicon-proven converter provides the necessary power management functions needed for modern electronics, facilitating optimal operation through efficient power conversion and regulation.
CoreHW's Power Management IC (PMIC) lineup provides innovative solutions for power supply management across various electronic systems. These PMICs consist of advanced DC-DC converters and low-dropout regulators (LDOs) designed to minimize power consumption and enhance system reliability. They are well-suited for use in applications requiring efficient voltage conversion and stable power delivery. Their compact design integrates multiple functionalities, enabling straightforward selection of power management configurations. This versatility facilitates reduced time-to-market for products incorporating these devices. CoreHW PMICs ensure minimal noise and optimized power delivery, ideal for precision-dependent environments. These power management solutions support a wide range of input and output voltages, which makes them adaptable to different system requirements. Their high efficiency and integrated design provide significant benefits in terms of energy usage, size, and overall system cost.
This Low Dropout (LDO) regulator is designed for a 5V input and is a standout product in VivEng's power management solutions. It provides a stable 1.8V output while handling a 20mA load without the need for an external capacitor, which simplifies design and reduces board space usage. Known for its efficient operation, this LDO assures safe functioning even when the input voltage drops to 1.6V, making it ideal for battery-operated devices and low-power applications.
The DC/DC Step-up Converter from X-FAB is specifically built for efficient voltage conversion, generating a high output voltage from a lower supply voltage. This step-up converter efficiently converts 3.3V to provide a remarkable +100V output, demonstrating its power handling efficiency and capability in transforming power levels for various circuit requirements. It is highly useful in applications where a higher operating voltage is required for driving components, such as in LED displays or other high-voltage electronics needing reliable performance.
The Bipolar-CMOS-DMOS (BCD) Technology from Tower Semiconductor is tailored for power management applications, providing an expansive toolkit for designing integrated circuits with unparalleled efficiency and reliability. This technology stands out in its ability to integrate both analog and digital functions along with power devices on a single chip, thereby reducing costs and enhancing performance. With its 700V capabilities, BCD technology supports various power management needs, including those in automotive and industrial applications, where durability and high-voltage operation are essential. It combines the advantages of bipolar transistors for analog performance with the benefits of CMOS for logic functions, and DMOS for power handling, resulting in comprehensive support for a wide range of power control solutions. This technology is crucial for the development of systems that demand robust power delivery mechanisms with optimized energy consumption rates. By facilitating high-density power applications, BCD technology allows the development of modules that are not only performance-oriented but also adhere to the compact size demands of modern electronics. As power management becomes ever more critical in consumer electronics, industrial equipment, and automotive components, Tower Semiconductor’s BCD technology delivers ideal solutions that ensure high performance, scalable integration, and cost-effectiveness.
The Current-mode Buck Converter is designed for applications requiring a stable power supply with an output current of 2.5A. Featuring an input voltage range from 2.7V to 5.5V, this converter efficiently steps down voltage to an output range of 0.6V to 2.5V, with a tight accuracy of 1.5%. This robust power converter is optimized for high-performance applications, such as telecommunications and computing devices, where consistent power delivery and efficiency are critical. Its architecture supports dynamic load changes, maintaining stable operation under varying conditions. Developed on Samsung's 65nm process, this silicon-proven product ensures reliability and high efficiency, making it suitable for integration into cutting-edge electronic systems requiring reliable power conversion solutions.
Aimed primarily at high-performance sensor arrays, this IP suite provides a robust solution for analog conversion and amplification needs in modern electronic systems. SystematIC ensures that these converters and amplifiers meet stringent requirements for low noise and high accuracy, facilitating seamless integration with a variety of sensor types. This component family includes SAR and Sigma-Delta A/D converters, with resolutions from 10 to 16 bits, designed to handle dense data processing tasks reliably. SystematIC offers comprehensive support for integrating these components into larger systems, making them ideal for applications requiring precise analog data processing.
The Voltage-mode Buck Converter is capable of supplying a significant output current of 3A, optimized for high-power applications requiring efficient energy conversion. With an input voltage span of 4.5V to 48V, and an adjustable output from 5V to 20V, it caters to a wide variety of power supply designs. Deserving attention for its power density and efficiency, this converter is tailored to support high-load applications like industrial systems and automotive electronics, where dependable power regulation is necessary. Delivering consistent performance under demanding conditions, this product is ideal for engineers designing robust power architecture. It operates using X-FAB's 180nm process technology, a testament to its durability and reliability. Silicon-proven, this converter ensures seamless integration and operation in high-power requirement scenarios.
The CP-70-90-B-U is a highly efficient charge pump circuit designed to convert a 1.8V input to a 3.3V output. Boasting a load current capability of up to 70mA, it incorporates a bypass switch for enhanced versatility. Based on a 0.09 μm technology from UMC, this charge pump offers a balanced combination of power efficiency and performance, making it ideal for applications requiring stable voltage regulation in compact form factors. Designed with reliability in mind, the CP-70-90-B-U charge pump is expected to perform exceptionally in variable operational environments. Its sophisticated design minimizes energy loss, offering a superior solution for power conversion in modern electronic devices. The device is particularly suited for portable electronics where space efficiency and energy conservation are critical. The innovative design ensures thermal stability while maintaining low power dissipation, positioning it as a preferred choice in energy-sensitive applications.
The Power Conversion and Management Systems designed by SystematIC provide a comprehensive range of power control solutions, engineered to meet the needs of various utility and industrial applications. This portfolio includes linear regulators, low-dropout regulators (LDOs), and DC-DC converters. These systems are designed to optimize power delivery and improve the efficiency of electronic devices. By employing innovative engineering techniques, SystematIC delivers solutions that reduce power loss and maximize operational performance, making these systems a reliable choice for advanced power management in both consumer and industrial electronics.
The CC-205 Wideband CMOS Rectifier offers high-efficiency full-wave rectification across a broad frequency spectrum, ranging from 6 MHz to 5.8 GHz. Ideal for interfacing directly with antennas without the need for a matching network, it maintains conversion efficiencies between 40% and 90%. The rectifier handles input powers significantly, making it a versatile component in RF systems where power efficiency is paramount.
Designed to meet the rigorous demands of modern electronics, Advanced Silicon's High-Voltage Integrated Circuits are pivotal in applications involving complex switching devices. These ICs include versatile drivers and DACs that are essential for interfacing with thin-film technologies such as TFT and MEMS devices. They ensure precise voltage control over various capacitive loads, making them indispensable for applications such as flat-panel displays and complex X-ray detectors. The high-voltage line drivers are known for their adaptability across a multitude of display technologies, including LCD, OLED, and micro-LED systems, while maintaining robust radiation-hardness qualities crucial for specific industrial applications. Available in high pin counts, these ICs can support up to hundreds of output channels, a necessary feature for advanced display and detection systems. By providing DACs with extensive resolution options, these ICs facilitate the digital-to-analog conversion crucial for handling large and delicate pixel arrays, ensuring exact voltage application across panels. These capabilities establish Advanced Silicon’s High-Voltage ICs as an integral component of cutting-edge display and detection technology, contributing significantly to the efficiency and accuracy of electronic systems.
VivEng’s 3.3V LDO offerings are highly adaptable power management solutions catering to diverse powering needs. Designed to function without requiring external capacitors, this feature enhances their application range and saves cost and space. With options providing varied output currents, these regulators maintain consistent output levels even under fluctuating input conditions. They are instrumental in providing clean, controlled power to sensitive electronic components, thereby ensuring stable device performance across different operating conditions.
The 100V Boost Converter is engineered to deliver high-voltage outputs between 40V and 100V from a supply voltage as low as 3.5V. With adjustable switching frequencies from 80KHz to 160KHz, it allows substantial flexibility in managing the boost process. The converter's design incorporates an internal reference voltage and supports an external FET switch and power diode for adaptable power management, making it ideal for scenarios requiring robust voltage boosting.
The AC LED Driver IC from SystematIC is designed for direct mains operation, providing an efficient solution for driving multiple LED strings with minimal external components. Compatible with traditional TRIAC dimmers, this IC simplifies LED module designs while offering programmability and robust control features. The development of this IC involved close interaction with customers to optimize LED performance, showcasing SystematIC’s capability in delivering tailored, application-specific integrated circuits. This device supports driving three strings on a single IC, expandable to six when using a dual IC system, featuring high-voltage operation suitable for versatile lighting systems.
The ARKT28HPCP_LDO100 Voltage Regulator is designed for applications requiring a stable and precise power source for digital and analog circuits. Operating within a narrow input voltage range of 1.62V to 1.98V, this LDO regulator delivers a fixed output of 0.9V with an impressive accuracy of 3%. It can support load currents up to 100mA, making it suitable for low-power applications where efficiency is crucial. Manufactured using TSMC's 28nm process technology, this regulator is currently under development, promising advanced integration for modern electronic designs. The compact design and high performance of the ARKT28HPCP_LDO100 ensure that it meets the stringent voltage regulation needs of different system architectures. Ideal for use in battery-powered devices, communication systems, and portable electronics, the ARKT28HPCP_LDO100 offers reliable power management solutions. As part of Arkchips' innovative product lineup, it represents a significant step forward in low dropout regulation technology.
The OT1150t180_50mA Buck Regulator is a specialized power management device designed to support up to 50mA current output, particularly suited for devices necessitating a compact power solution. Ideal for integration into systems requiring efficient voltage conversion, this regulator provides a stable DC output from a broader voltage input. Engineered for the TSMC 180nm process, the regulator's design ensures minimal power loss, thus enhancing energy efficiency and system longevity, a critical factor for battery-operated devices and compact electronics that demand low-power consumption. The integration into system-on-chip (SoC) architectures is simplified due to its small footprint and flexible design capabilities. This regulator is especially useful in applications where space constraints are a significant consideration, offering reliability and consistent performance across a range of operating temperatures and conditions. Its robust design allows it to maintain power stability, making it a preferred choice for designers seeking reliable power solutions in various consumer and industrial electronic applications.