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 Aeonic Power family offers scalable on-die voltage regulation tailored to the power delivery needs of high-performance ICs and chiplets. Featuring a flexible architecture, Aeonic Power solutions enable energy optimization through per-core DVFS, static IR drop mitigation, and the creation of virtual power islands. These products provide observability and noise suppression capabilities, simplifying power distribution for die-to-die interfaces and facilitating enhanced PDN robustness. By integrating sophisticated telemetry, Aeonic Power empowers design teams with unparalleled insights into power behavior and optimizes the power distribution network for energy-efficient operations.
The CC-205 Wideband CMOS Rectifier is a robust RF rectification solution, capable of working across a frequency range from 6MHz to 5.8GHz. Engineered for full-wave rectification, it efficiently processes input power signals from -18dBm up to +33dBm, achieving conversion efficiencies between 40% and 90%. This rectifier directly interfaces with antennas without requiring a matching network, ensuring maximum power transfer with minimal reflection at very low S11 return loss. It's ideal for applications needing efficient power conversion in RF environments.
Bipolar-CMOS-DMOS (BCD) technology at Tower Semiconductor offers a versatile platform for developing power management solutions. This technology integrates bipolar junction transistors (BJTs), complementary metal-oxide-semiconductor (CMOS) logic, and double-diffused metal-oxide-semiconductor (DMOS) power devices onto a single chip, which is integral in optimizing power efficiency, reducing component count, and improving system reliability. Tower Semiconductor's BCD process is designed particularly for power management applications found in a myriad of sectors including automotive, industrial, consumer electronics, and more. It affords high-voltage capability alongside low-power consumption. This allows for the efficient handling of both analog and digital signals, essential for managing power in complex electronic systems without incurring excessive losses. With BCD, device designers can exploit CMOS technology for low-power digital processing while using DMOS for high-voltage control, creating a robust infrastructure theoretical for varied applications like DC-DC converters, LED drivers, and battery management units. These attributes and the technology's ability to support integration of analog circuits and digital controllers make it indispensable in modern power management.
TechwidU's Voltage-mode Buck Converter offers an adaptable power solution with current options ranging from 800mA to 1.5A. Designed for efficiency, it accepts voltages from 2.7V to 5.5V and regulates output between 0.6V and 2.5V. Its design in Magna's 180nm handling ensures precision and low loss during operation, making it viable for applications needing consistent power delivery.
The SPIDER Power Management Platform is a state-of-the-art solution designed to enhance energy efficiency for System-on-Chip (SoC) designs. Available across various process nodes, SPIDER integrates voltage regulators, low-frequency oscillators, and voltage monitors to ensure reliable power supply for active and always-on domains. This platform is celebrated for its ability to extend battery life utilizing low quiescent currents ideal for deep-sleep modes and high efficiency for active modes. Additionally, its comprehensive offerings include adaptive body biasing (ABB) to unlock optimal performance, yielding exceptional energy savings and reliability. SPIDER's versatile nature allows for direct battery or USB connections, accommodating an input voltage up to 5.5V. This ability reduces cost by enabling a single DC/DC converter to support multiple domains with low-cost and compact components. The platform is meticulously designed with advanced features like automated regulator control, power/clock gating, and voltage scaling, facilitating effortless implementation of efficient power networks. One of the central highlights of the SPIDER platform is its capability to supply both always-on and active domains from a single DC/DC buck converter, supporting various input energy sources such as Lithium-ion or Alkaline batteries. Overall, SPIDER represents a comprehensive power management solution aimed at maximizing SoC performance through efficient energy utilization.
The Aeonic Integrated Droop Response System addresses droop issues in complex integrated circuits by combining mitigation and detection mechanisms in a seamlessly integrated package. This system supports fine-grained DVFS capability and rapid adaptation, providing significant power savings for SoCs. It offers comprehensive observability tools crucial for modern silicon health management, including multi-threshold detection and rapid response features within just a few clock cycles. This integration promotes energy efficiency by reducing voltage margins and supports various process technologies through a process portable design.
Archband Labs' Cap-less LDO Regulator is crafted to offer excellent power regulation without the need for external capacitors. It is suited for a variety of compact electronic devices that require efficient voltage stabilization. This regulator stands out due to its minimal footprint and power consumption, making it an ideal solution for portable and space-constrained applications. It ensures stable voltage output and reduces noise, offering a high level of interference immunity which is critical in maintaining the performance of sensitive electronic components. With its focus on energy efficiency, the Cap-less LDO Regulator is engineered to provide consistent output even under variable load conditions. The simplicity of not requiring external components also reduces the overall system cost and design complexity, aiding in quicker development cycles and more robust device longevity.
The High-Voltage ICs by Advanced Silicon are key components for driving various thin film technologies. Designed with a high pin count for multi-channel output, these drivers are adept at turning on and off thin film switching devices across technologies such as amorphous silicon, poly-silicon, and IGZO. They also provide precise analog driving of MEMs devices and ITO capacitive loads, essential for applications requiring high precision and resilience, like digital flat-panel X-ray detectors. With resolutions from 64 to 1024 output voltage levels, these ICs maintain performance across demanding environments and applications.
The 1D Optical Micrometers from Riftek Europe are non-contact devices specifically fashioned to measure diameters, gaps, and displacements with exceptional accuracy. They cater to the dimensional measurement needs across a wide range extending from 5 mm to 100 mm, with an impressive measuring accuracy of +/- 0.3 um aided by a sampling rate of 10000 Hz. These micrometers are indispensable in production lines where small part measurement is vital, such as mechanical engineering and electronic component manufacturing. Their high-speed data acquisition and precision allow for dynamic measurement, ensuring that product specifications are consistently met. Their efficient design and robust capabilities provide significant advantages in applications requiring quick and accurate dimensional checks, thereby minimizing manual inspection processes. The integration of this technology supports comprehensive monitoring and control frameworks that enhance overall production quality.
TechwidU's 3A Voltage-mode Buck Converter is engineered for intensive current control, operating across input voltages of 4.5V to 48V with outputs from 5V to 20V. Manufactured using X-FAB's 180nm technology, it maintains power integrity, essential for applications demanding high-voltage capabilities. It stands out in both performance and power preservation, suitable for sectors where reliable high-current management is crucial.
This robust Current-mode Buck Converter is built to support high-current applications with a delivery capacity of 2.5A. Crafted with Samsung's 65nm expertise, it handles input voltages between 2.7V and 5.5V with a regulated output of 0.6V to 2.5V. It ensures optimal power flow and efficiency with ground current under 30uA maintaining performance accuracy. This converter exemplifies the fusion of high current capacity with cutting-edge chip technology.
X-REL is EASii IC’s line of semiconductor products explicitly tailored for extreme environments, featuring extraordinary reliability at temperatures ranging from -60°C to +230°C. These high-reliability components address the rigorous demands across sectors like oil and gas, geothermal energy, aerospace, and automotive. Available in various packages, including ceramic, metal, and, for less constrained environments, plastic, X-REL products offer extended life with minimum system cost. These components are engineered to fulfill the need for continuous operation under severe conditions, delivering five years of guaranteed reliability. X-REL’s diverse lineup encompasses power management solutions, clock and timing circuits, discrete transistors and diodes, and interfaces. The robust performance of these components, coupled with certifications like ISO9001 and EN9100, underscores their suitability for mission-critical applications, where traditional designs may falter due to adverse heat and stress.
CoreHW's Power Management IC is an essential component designed for optimizing power consumption across digital and analog circuits. It intelligently manages power distribution to enhance efficiency and performance of electronic devices. The IC is engineered for adaptability, capable of supporting diverse voltage levels and power demands, and provides solutions for energy-sensitive applications such as mobile devices and IoT products. By integrating advanced control techniques, it ensures stable power supply while minimizing loss, even under varying load conditions. This versatile power management solution exemplifies CoreHW's commitment to energy efficiency and technological advancement, supporting longer battery life and robust performance in modern electronic devices.
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.
Key ASIC's Analog IP portfolio is tailored for high-performance audio and analog signal processing applications. This selection features a variety of codecs and converters, including a 24-bit Sigma Delta audio codec, voice codecs, and a range of analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). These components are designed to deliver exceptional audio performance and precision in a variety of applications, from consumer audio to professional-grade equipment. The company's offering also includes power management devices such as DC-DC converters and voltage regulators. These components are vital for managing power distribution and efficiency in an array of electronic devices. The Analog IPs developed by Key ASIC are crafted to ensure low power consumption while maintaining high speed and accuracy, aligning with the company's strategy of enabling low power, high-performance IC solutions. Key ASIC's commitment to providing sophisticated analog solutions is evident through their development of specialized components like programmable gain amplifiers and bandgap references, which are essential for many modern electronic systems. Their analog IP solutions are an integral part of complex electronic architectures, supporting the creation of innovative and efficient technology products.
The SiC Schottky Diodes are engineered for efficiency in low-loss systems. These silicon carbide devices provide high speed switching and minimal reverse recovery time, significantly reducing conduction losses. As a result, they are an excellent choice for applications such as power factor correction and power inverter circuits. Their unique structure also ensures high voltage operation capability, making them well-suited for both industrial and renewable energy sectors. The diodes’ robustness and efficiency contribute to the development of compact and efficient power management solutions.
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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.
AONDenoise is a pioneering solution for audio clarity, offering high precision in background noise suppression with under 1ms of latency. This single-microphone denoiser is ideal for scenarios where clear audio reception is critical, like in personal audio devices or smart speakers. This technology significantly enhances audio quality, enabling clear and uninterrupted communication.
The NSF030120 SiC MOSFET is designed to improve the efficiency and performance of power conversion systems. This silicon carbide-based MOSFET excels in high-temperature applications, boasting lower switching losses and higher efficiency compared to traditional silicon-based devices. Ideal for applications requiring high power density, it offers improved thermal conductivity, making it suitable for compact design implementations. This device ensures reliable operation in harsh environments, supporting advancements in automotive and industrial applications.
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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.
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The AC LED Driver IC by SystematIC is suited for applications requiring direct mains supply for LED operation, supporting 400V / 200mA programmable branches with a maximum of 700V. It enables the drive of up to three LED strings with a single IC, and up to six branches using a dual IC configuration. The IC is also compatible with TRIAC dimmers, providing a flexible solution to LED lighting systems requiring efficiency and cost management.
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Functioning as a tunable high-pass filter, the ATEK890P4 is optimized for operations in the 1 GHz to 1.95 GHz range. It showcases a tight insertion loss of 2 dB and a rejection of 55 dBc, ensuring clear and selective high-frequency signal passage. This filter is particularly advantageous for systems that demand rigorous high-pass filtering and performance stability in a 4x4 mm QFN format.
SystematIC provides a range of Analog Converters and Amplifiers tailored for sensor arrays, focusing on maximizing signal integrity and minimizing power consumption. These analog IP blocks offer high-precision A/D and D/A conversion, with configurations supporting sigma-delta and SAR methodologies. Coupled with low-offset amplifiers and low-noise front ends, they provide robust solutions for sensor interfacing, ensuring optimized performance across a multitude of industrial and consumer applications.
SystematIC's Power Conversion and Management Systems are designed to offer comprehensive energy solutions, integrating linear and low-dropout regulators, alongside inductive DC-DC conversion and charge pump mechanisms. These solutions focus on high efficiency and reliability, with applications ranging from solar power systems to class-D amplifiers. Special features include overcurrent protection and HV switching and regulation capabilities, which are adaptable to the rigorous demands of industrial and consumer electronics.
The ATEK884P5 is a sophisticated tunable band-pass filter designed for frequencies between 1 GHz and 7.5 GHz. It features finely adjustable properties that allow it to achieve up to 11 dB of insertion loss with a rejection ratio of 40 dBc. This makes it ideal for communication systems requiring precise filtering across a broad frequency range. Packaged in a 4x4 mm QFN, it offers both high performance and compact integration capabilities.
High-efficiency, low BoM, DC/DC buck converter in GF 22FDX
Dolphin Design offer a Reusable Power Kit Library toward three objectives: To standardize and ease Power Regulation Network integration To enable diverse optimizations To reduce Time-to-Market The eSR-Tugela is an inductor-based buck switching regulator with high efficiency.
The ARKT28HPCP_LDO100 Voltage Regulator delivers consistent low dropout regulation, tailored to meet demanding power management needs. Featuring a comprehensive voltage regulation solution, it is optimized for high efficiency and flawless performance across numerous applications.
Engineered for reliability, the TRV702TSM40LP Programmable LDO is an essential voltage regulation solution, ideal for applications requiring steady, noise-free power supply outputs. Its programmable capabilties allow for customizable output voltage setting, enhancing its flexibility across various low-power electronics and mixed-signal environments. Developed in a 40nm CMOS process and capable of operating at a 1.1V supply voltage, this LDO ensures minimal power loss with high-efficiency voltage conversion. Its performance is optimized to support low dropout while maintaining a high power supply rejection ratio (PSRR), which is crucial for drafting stable and efficient power management architectures in semiconductor devices. The TRV702TSM40LP is particularly suited for A/V equipment, portable electronics, and communication technologies where battery life and power efficiency are critical. Its low-noise output also makes it a preferred choice for noise-sensitive operations, ensuring reliable power distribution throughout the lifecycle of the application.
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