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.
The RT990 TIA is uniquely tailored for optical Cable Television (CATV) applications, where high performance in signal amplification is required. Integrated with a wide dynamic range, the RT990 handles input signals proficiently, converting them efficiently with minimal noise. This feature makes it ideal for maintaining signal clarity over long distances, essential in the delivery of high-quality television content. With its high linear gain and advanced automatic gain control, the RT990 ensures broadcast reliability even in fluctuating signal environments.
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.
CoreHW's Power Management ICs encompass a range of solutions including DC-DC converters and linear voltage regulators designed to deliver efficient power management for modern electronic systems. These products offer a high level of integration, providing stable and reliable power delivery, which is critical for high-precision applications.\nThe selection of DC-DC converters includes both down and up voltage topologies, tailored to enhance power management by optimizing voltage regulation and conversion efficiency. Coupled with features like minimal noise and high integration, these solutions are perfect for demanding applications in a variety of sectors.\nFurthermore, the LDOs are manufactured to ensure consistent power supply, available in both fully integrated options and those requiring external output capacitors. This versatility grants them the adaptability necessary to accommodate a wide range of technological and process requirements, maintaining signal integrity while minimizing form factor.
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.
With its focus on enhancing optical signal reception, the RT923 utilizes a trans-impedance amplifier (TIA) to support data rates of up to 10Gbps. This IP is ideally suited for optical networking applications where capturing weak optical signals and converting them to electrical signals efficiently is critical. With excellent noise performance and high linearity, it provides steadfast reliability in the face of varying signal environments. Its application can be seen in high-bandwidth data communications such as metropolitan area networks and data center interlinks, offering low power consumption and high gain.
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.
This DC/DC Step-up Converter is designed to boost input voltages to higher output levels, facilitating power supply in contexts demanding higher operating voltages. Delivering an output of +100V from input ranges between 3.3V to 4.2V, it is tailored for systems where enhanced voltage levels are necessary to drive specific device functionalities. Utilizing advanced power conversion techniques, this converter achieves high efficiency and performance metrics critical in automotive, industrial, and consumer applications requiring reliable voltage step-up. Its compact yet powerful design supports integration into various technological platforms without compromising system efficiency or size constraints. The converter exemplifies robust construction to accommodate demanding thermal and electrical conditions, ensuring long-term reliability. As a versatile tool in the analog and mixed-signal processing sectors, it provides indispensable support to systems requiring dynamic voltage adjustments.
Tower Semiconductor's Bipolar-CMOS-DMOS (BCD) technology is a groundbreaking solution for power management applications, optimized for high performance and efficiency. This technology stands out with its ability to handle a wide voltage range up to 700V, supporting both low and high-power applications. With a strong focus on scalability, Tower Semiconductor integrates low Rdson LDMOS and diverse isolation schemes for enhanced digital capabilities. The BCD technology is pivotal for automotive, industrial, and consumer applications, well-suited for use in DC-DC converters, motor drivers, and voltage regulators. Its versatility across power ranges and circuit integrations reflects Tower Semiconductor's unyielding dedication to flexible and customizable design solutions. Substantial investments in R&D further the technology's development path, ensuring it meets evolving industrial demands with reliable, cost-effective solutions. Manufactured on 8'' and 12'' wafers across worldwide facilities, Tower Semiconductor's BCD technology offers unmatched operational flexibility and steady production capabilities. The combination of high power density and rapid design deployment garners swift time-to-market for consumer, automotive, and communication products. As a result, it firmly anchors Tower Semiconductor's reputation as a leader in power management innovation.
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.
SystematIC's expertise in analog converters and amplifiers is evident in its sensor array solutions. Designed for optimal signal integrity and noise performance, these converters and amplifiers are integral in sensor interfacing applications where precision is paramount. Leveraging high-resolution AD conversion and low-noise front-end designs, these solutions facilitate accurate and reliable data collection from various sensors. This IP offers a suite of integrated signal processing capabilities, crucial for developing complex sensor systems requiring seamless analog-to-digital transitions and enhanced signal clarity.
SystematIC's Power Conversion and Management Systems are designed for efficiency and scalability, addressing diverse power requirements in consumer electronics, industrial controls, and automotive systems. These systems incorporate state-of-the-art technologies for linear and low-dropout regulation, DC-DC conversion, and high-voltage switching. By reusing proven IP blocks, SystematIC accelerates development timelines while ensuring high performance and reliability. The integration of power management functions into a single, comprehensive system offers significant advantages, from improved power efficiency to enhanced thermal management.
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 an innovative charge pump circuit designed to convert 1.8V input signals to a robust 3.3V output. Equipped with a bypass switch, this charge pump can efficiently handle load currents up to 70mA. It offers remarkable power efficiency and is built using a UMC 0.09 µm process technology, ensuring it remains compact and high-performing. The CP-70-90-B-U charge pump circuit is ideal for applications that require precise voltage regulation and conversion without a significant increase in size or cost. Its design emphasizes dependability and operational stability, suited for powering compact electronic devices that demand efficient power management. This charge pump offers an excellent solution for embedded systems, wearable technology, and other devices where maintaining a stable power supply is critical. By providing a reliable regulation from lower voltages to necessary operating levels, this product plays a vital role in ensuring device functionality across a range of temperature and environmental conditions.
The AC LED Driver IC is designed to directly power LED strings from the rectified mains, making it suitable for various LED applications. This high-voltage IC supports global mains voltages and configurations, including compatibility with conventional TRIAC dimmers. Its architecture requires minimal additional components, fostering a cost-effective yet reliable LED lighting solution. The development was highly interactive with customer inputs ensuring that the system’s performance and adaptability meet diverse lighting needs, from simple to complex configurations, leading to a robust, programmable, and flexible LED driver solution.
The High-Voltage ICs provided by Advanced Silicon include a comprehensive range of solutions for operating Thin Film technologies. These circuits enable efficient management of TFT technology through precise DAC drivers with high-resolution output channels. Applications range from driving OLED and LCD technologies to MEMS devices. They are particularly known for their ability to handle high thermal loads and radiation environments, making them suitable for the demanding field of digital flat-panel X-RAY detectors. Their versatility extends to flat panel displays where precise analog driving of capacitive loads is essential.
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 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 CC-205 Wideband CMOS Rectifier is engineered to handle a wide range of frequencies, interfacing seamlessly with antennas without additional matching components. It can be configured for full-wave or half-wave rectification processes, making it adaptable to varied application needs. The rectifier is renowned for its excellent return loss characteristics (-40db), ensuring effective power transfer critical in broadcast and communication technologies.
This high voltage boost converter is capable of outputting up to 100V while offering programmability for both voltage and switching frequency. The unit is powered by a 3.5V to 5.5V supply voltage, with an internal reference voltage and external FET switch to enhance performance. These features make it ideal for applications requiring substantial voltage boosting while maintaining precise control over frequency to optimize performance and power efficiency. The design supports a wide range of industrial and consumer electronics that demand reliable high-voltage operation.
Optimized for low-dropout operations, this programmable LDO delivers regulated output at 1.1V with a maximum 50mA current. Developed using TSMC 40nm processes, it affords a compact and power-conscious solution for applications requiring consistent voltage supply with minimal power wastage. The GDSII-ready status further suggests easy incorporation into systems desiring efficient power management solutions, aligning with size and energy conservation standards in electronic design.
The SGC77100_R65LP is a high-efficiency linear regulator designed to meet the fast response requirements of both analog and digital loads. Suitable for SoC integrations, this low-dropout (LDO) solution offers high power supply rejection ratio (PSRR) and comes with capabilities like soft start and overcurrent protection to safeguard its operations under varying conditions. It can maintain robust regulation even with ceramic capacitors ranging from 1 μF to 3.3 μF, making it adaptable to differing application demands. Designed for versatility, the SGC77100_R65LP operates over a significant input range of 1.35V to 1.6V and outputs currents up to 100mA, accommodating a wide array of electronic systems. The architecture supports customizable feedback loops, augmenting its transient response while maintaining a low quiescent state, crucial for energy-conscious designs. Its operational accuracy stands at 3%, ensuring reliable performance across multiple modes. This LDO caters to tight regulation needs without external component dependency, thus optimizing space and enhancing power delivery efficiencies in complex integrated systems. Its adaptability and precision make it an optimal choice for developers targeting energy efficiency and minimal form factors.
The SGC75010_P40G LDO is a linear regulator developed specifically for System on Chip (SoC) integrations that require low dropout voltage and high current capabilities. This LDO (“Low-Dropout”) regulator ensures efficient performance with minimal external component use, employing advanced control techniques that enhance its transient response. It operates across a wide input voltage range from 1.35V to 4.6V, with output currents up to 50mA, making it a versatile solution for varied electronic applications. This LDO is characterized by its excellent power supply rejection (PSR) and includes features such as a power good detector and protective functionalities like soft start and overcurrent protection. It offers stability without an external output capacitor, ensuring it maintains low quiescence along with low dropout voltage. Designed to maintain accurate performance under various loads, line conditions, temperature changes, and process variations, the SGC75010_P40G achieves 4% accuracy in its operations. Ideal for compact, high-performance systems, this LDO's design eliminates the need for bulky external components and provides a robust solution that supports the stability and efficiency demands of modern SoC environments.
Designed for integration into SoC environments, the SGC77005_C40LP delivers a responsive low-dropout regulation tailored for precise control in digital and analog electronics. This high-current solution showcases swift charge cycle changes and low quiescent current demands, contributing to its popularity in sensitive applications requiring nuanced power delivery. With a robust range from 1.6V to 3.6V input and an output ability of up to 5mA, the SGC77005_C40LP provides versatile support for varied power management tasks while maintaining substantial accuracy over broad environmental conditions. The use of advanced control mechanisms allows the circuit to achieve excellent transient response characteristics, enabling seamless operation amidst fluctuating demands. Engineers benefit from its straightforward adoption in compact spaces given the minimal additional components required, further optimizing the unit’s utility across electronics sectors where efficiency and compactness are paramount.