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.
Revolutionizing SoC power delivery, the Aeonic Power family integrates state-of-the-art on-die voltage regulation capabilities. Its design supports energy and BOM optimization through a highly configurable framework that addresses a range of power delivery needs. Notably, Aeonic Power offers unprecedented telemetry oriented around Power Delivery Networks (PDN). This functionality is critical for gaining insights into SoC power behavior, providing capabilities for real-time monitoring and performance enhancement. This integration serves to reduce energy consumption through dynamic voltage and frequency scaling (DVFS) and virtual power islands. Flexible in application, Aeonic Power is ideal for handling the power complexities of chiplets and die-to-die interfaces. Its robustness and programmability aspire to suppress noise and harmonize power distribution across various SoC environments, facilitating reliable power management.
The CC-205 Wideband CMOS Rectifier is engineered for direct interfacing with antennas without the necessity of a matching network, accommodating a rectification range from 6MHz to 5.8GHz. It ensures efficient power conversion with a flexible input power range from -18dBm to over +33dBm, offering conversion efficiencies between 40% and 90%. This rectifier optimizes power transfer through very low return losses, enhancing the applicability in a range of RF environments and systems, thus maximizing efficiency.
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.
BCD technology uniquely combines the traits of Bipolar, CMOS, and DMOS transistors to deliver efficient power management solutions. This technology is engineered to handle a range of power requirements, making it a versatile choice for applications spanning from consumer electronics to industrial equipment. The blend of these transistor types offers both high voltage handling capabilities and precise digital control. Bipolar transistors contribute excellent analog performance, while CMOS transistors provide intricate digital logic benefits. DMOS transistors add high current and voltage tolerance, resulting in a robust technology that excels in power-driving applications. This combination allows devices to efficiently manage power dissipation, significantly reducing energy waste and enabling longer battery life for portable devices. The BCD process supports the implementation of complex circuits with enhanced reliability. It is well-suited for automotive industries and consumer products requiring solid state power control. With the integration of multiple transistor types, the technology advances superior power management solutions, offering improved efficiency, thermal performance, and scalability. Tower Semiconductor ensures this process is backed by comprehensive design resources, allowing customers to harness the full potential of BCD technology for diverse applications.
The Voltage-mode Buck Converter is an integral power management solution designed to efficiently step down voltages while supplying current levels between 800mA to 1.5A. This converter integrates a high-efficiency switching mechanism, which allows it to manage power delivery from an input range of 2.7V to 5.5V to a well-regulated output between 0.6V and 2.5V. Built on Magna's 130nm and 180nm process nodes, the converter is optimized for both performance and energy efficiency, minimizing power losses during operation. This silicon-proven product is designed for applications that require stable power supply with high efficiency, such as portable electronics and embedded systems. The Buck Converter's ability to adapt across various input conditions, along with its robust performance characteristics, makes it suitable for complex power architectures, ensuring devices run smoothly with reliable voltage levels.
The Aeonic Integrated Droop Response System is a groundbreaking approach to managing voltage droop in complex IC environments. This solution combines fast multi-threshold detection with churn-key integration of fine-grained dynamic voltage and frequency scaling capabilities. It offers advanced features such as tight coupling of droop detection and response, leading to the fastest commercial adaptation times that can significantly reduce margin requirements and power usage. The system’s observability features provide valuable data for silicon health assessments and lifecycle management. Process portability ensures scalability across different technology nodes, making the solution versatile for use in various sophisticated systems. This system is crucial for managing droop-induced challenges, and its integration with current architectures leads to enhanced system power and performance efficiency.
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.
Crafted for high-power applications, the Voltage-mode Buck Converter delivers a substantial output of up to 3A. It accommodates a wide input voltage range from 4.5V to 48V, making it versatile for various power supply needs, configuring outputs between 5V and 20V. With X-FAB's 180nm process guiding its development, this converter offers streamlined energy efficiency and robust voltage regulation, which are paramount for industrial and high-performance consumer applications. It positions itself as a formidable solution for intricate power management architectures that thrive on efficiency. Deploying this converter in projects leverages its capability to manage heavy loads with precision, reducing power waste and ensuring reliable device operation across diverse conditions. It's suited for environments where stability and power delivery are essential for delivering top-tier performance.
This Current-mode Buck Converter provides precise voltage regulation for applications requiring a steady 2.5A output current. It operates from a flexible input voltage range of 2.7V to 5.5V, delivering a consistent output between 0.6V and 2.5V with 1.5% accuracy. Utilizing Samsung's 65nm process node, this converter ensures energy efficiency and reliability during operation. Its silicon-proven design makes it ideal for high-power applications that demand efficient DC-DC conversion. The current-mode control strategy aids in gaining rapid transient response and minimizing output ripple. Well-suited for power-conscious applications, such as consumer electronics and telecom devices, the converter offers a potent solution for extending battery life and fortifying power supply infrastructures. Its superior design supports consistent output even under varying load conditions, ensuring devices operate at their optimal performance levels.
CoreHW's Power Management IC is engineered to deliver efficient voltage regulation and power distribution across a multitude of electronic systems. This IC is crafted to address the crucial need for power conservation and efficient power delivery in various technological applications. The Power Management IC integrates multiple power management features, including voltage regulation and power conversion, tailored for use in complex systems requiring precision power control. It is ideal for applications in automotive, consumer electronics, and industrial systems where efficient power management is critical to maintaining performance and reliability. Emphasizing energy efficiency, the Power Management IC minimizes power loss while maximizing output efficacy. Its flexible configuration suits a wide range of electronic devices, enhancing operational stability and extending battery life in portable applications.
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.
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.
The Analog IP offered by Key ASIC encompasses a broad range of components meant to satisfy the intricate needs of mixed-signal designs. Their audio codec IPs support 16, 18, and 24-bit sigma-delta architectures primarily for applications requiring high-fidelity audio processing. The voice codec supports both 14-bit ADC and 16-bit DAC at 48 KHz, ensuring crystal-clear audio for communication devices. For data conversion needs, their offerings include ADCs ranging from 6-bit to 12-bit, with various sampling rates that cater to different performance levels, from slow ADC tasks to high-speed functionality at 200 MHz. Their DACs, similarly spanning 8-bit to 12-bit, are engineered to handle a range of frequencies, making them ideal for applications in digital communications and signal processing. Other significant components include a programmable gain amplifier (PGA) with a 46 MHz bandwidth, bandgap references, DC-DC converters, voltage regulators, and power-on-reset elements. These IPs can be leveraged across consumer electronics and advanced data acquisition systems to enhance system efficiency and minimize power consumption.
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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AONDenoise offers groundbreaking single-microphone AI-driven denoising technology that brings clarity to audio experiences. Through the use of advanced AI algorithms, this solution is tailored to significantly minimize background noise with minimal latency, under 1 ms. Utilizing around 50K parameters, this edge AI technology is compact yet powerful, providing noise reduction presets for various environments such as babble, wind, and keyboard uses. The denoiser can isolate desired audio input in diverse settings, vastly enhancing auditory clarity for users in even the most challenging environments like concerts or city streets. AONDenoise's software suite allows for extensive user customization, permitting specific adjustments while ensuring audio quality is preserved. Its ability to discern distinct noises accurately demonstrates its capability for applications demanding precise noise management.
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.
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.
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.
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SystematIC's AC LED Driver IC is custom-designed to power multiple LED strings directly from rectified mains, making it versatile for use across various lighting applications. The IC is incredibly adaptable with high voltage support and configurability that includes compatibility with traditional dimmers like TRIAC. The driver, requiring minimal additional components, simplifies manufacturing while ensuring reliable, low-cost LED lamp production. This bespoke IC development demonstrates SystematIC's commitment to providing innovative, customer-centric solutions, ensuring comprehensive application support from feasibility to production.
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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.
The RT990 trans-impedance amplifier caters specifically to optical CATV applications, delivering superior signal amplification and clarity. It provides seamless integration into cable television networks, enhancing signal reception and transmission quality. Designed to tackle common issues such as signal attenuation and noise, the RT990 ensures comprehensive coverage and reliable transmission over wide areas. Its deployment in CATV systems results in efficient signal processing, facilitating better-quality broadcasts.
The RT125 is a high-speed device capable of delivering 28Gbps, ideal for short-reach (SR) applications. It combines clock data recovery (CDR), limiting amplifier (LA), and trans-impedance amplifier (TIA) functionalities in a single compact package. Optimized for optical communication infrastructure, the RT125 is built to ensure minimal signal loss and maximum data integrity over short distances. This makes it suitable for modern data center applications where efficient, high-speed data interchange is critical.
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.
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 OT1150t180_50mA Buck Regulator is engineered to convert higher voltage levels to a stable lower voltage output, suitable for powering sensitive components in electronic circuits. This regulator supports a 50mA output current, maintaining efficiency and reducing power consumption. It’s a critical component in ensuring the reliability and longevity of battery-powered devices by optimizing energy use.
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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