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TechwidU Co., Ltd.

TechwidU Co., Ltd. is a semiconductor IP provider renowned for its expertise in analog and mixed-signal solutions. The company works closely with a wide array of global foundry partners to deliver silicon-proven, high-performance, and cost-effective technology offerings. With a steadfast commitment to innovation, TechwidU provides a broad selection of analog, power, and mixed-signal IPs tailored to meet the diverse needs of its global clients. A key focus of TechwidU is on analog and power IP solutions. The company excels in developing low-power consumption and high-accuracy analog-to-digital (AD) and digital-to-analog (DA) converters. Ensuring these are developed across various process nodes, TechwidU aligns with well-known foundries to offer silicon-proven technology that meets the latest industry standards and requirements. Besides its robust offerings in data converters, TechwidU extends its expertise to encompass power regulation technologies such as band-gap references, low-dropout regulators (LDOs), buck converters, and buck-boost converters. These power solutions are designed to deliver superior performance while meeting strict accuracy and efficiency criteria required in today's advanced applications. TechwidU also continuously innovates additional offerings such as power-on reset (POR) and RC oscillators to enhance its product line. Read more

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22
IPs available

RC Oscillator (32.768KHz to 20MHz)

The RC Oscillator presented by TechwidU stands as an exquisite time-keeping and clock generator solution. With a functional frequency range spanning from 32.768KHz up to 20MHz, it is equipped to meet a variety of clocking requirements across diverse electronic sections. Utilizing various process technologies from Magna on the 180nm and 130nm nodes, this oscillator is silicon proven, providing high precision and reliable frequency outputs vital in maintaining clock integrity within electronic circuits. Built for adaptability, the oscillator's functional stability ensures that it successfully satisfies stringent clocking needs. This RC Oscillator is integral to applications including embedded systems, consumer electronics, and communications infrastructure, offering an exceptional balance between frequency precision and broader bandwidth requirements. Its compact and versatile design makes it a notable choice for engineers focusing on efficient clocking solutions under varying environmental and performance conditions.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
Clock Generator, Oscillator
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Voltage-mode Buck Converter (800mA to 1.5A)

The Voltage-mode Buck Converter from TechwidU offers superior power conversion capability, tailored for applications demanding efficient step-down voltage conversion. With an operating input voltage spectrum from 2.7 to 5.5V and output providing finely tuned control from 0.6 to 2.5V, it maintains an output current range between 800mA and 1.5A. Its efficiency is underscored by a ground current below 30uA, optimized for dynamic power-sensitive applications. Fabricated using Magna’s 180nm process technology, this converter is meticulously verified to be silicon proven, endorsing its credibility across numerous consumer, industrial, and electronics sectors where source-to-load integrity remains paramount. Providing excellent regulation and conversion efficiency, it accommodates a vast array of operational settings demanding reliability. Ideally applied within consumer electronics, telecommunications, and portable device systems, this converter brings technical prowess and reliability. Its performance ensures devices are powered with precise voltage levels, supporting extended battery life and operational capacity, essential for modern technological frameworks.

TechwidU Co., Ltd.
Dongbu HiTek
180nm
DC-DC Converter, Power Management
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Pipelined SAR ADC (16ch, 12bit, 1.5Msps)

TechwidU's Pipelined SAR ADC provides comprehensive data conversion solutions, expertly blending speed and precision. This 16-channel ADC is endowed with a 12-bit resolution, accommodating sample rates up to 1.5Msps. It is specifically crafted for high-performance applications demanding heightened speed and bandwidth, such as communications and advanced signal processing. Featuring a robust support for a 5.0V supply, this ADC leverages cutting-edge processes at the 65nm technology node from Samsung to ensure efficiency and reliable performance. The silicon-proven nature of this product affirms its readiness for integration into complex circuit designs where precision and speed are paramount. The Pipelined SAR ADC is ideally suited for applications that require sustained high-speed data throughput without compromising on accuracy. Benefit from reduced latency and enhanced resolution, making it perfect for applications in areas such as telecommunications, instrumentation, and high-speed computing, offering developers a high degree of reliability and performance in demanding environments.

TechwidU Co., Ltd.
Samsung
65nm
A/D Converter
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Delta-sigma ADC (8bit, 2Ksps)

TechwidU's Delta-sigma ADC with an 8-bit resolution and maximum sampling speed of 2Ksps is an ideal solution for applications where economy, simplicity, and basic resolution needs converge. Providing a lower resolution than some of its counterparts, this ADC is optimal for less demanding applications where power and space constraints guide design choices such as in battery-powered devices and simplistic sensor arrays. With established manufacturing on an 180nm technology node via SMIC, this converter is silicon proven, indicating precise functionality and dependable performance in operational use. Its ability to perform reliably under less than ideal conditions makes it suitable for entry-level designs requiring consistent, albeit basic, data conversion capabilities. Applications such as basic instrumentation, limited-spec consumer electronics, and preliminary testing environments can benefit from this ADC's straightforward and efficient design, which reduces complexity and cost while maintaining satisfactory operational standards.

TechwidU Co., Ltd.
SMIC
180nm
A/D Converter
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Delta-sigma ADC (14bit, 20Msps)

The Delta-sigma ADC (14bit, 20Msps) from TechwidU is a performance-driven solution for demanding high-speed applications. Offering a 14-bit resolution with a swift sampling rate of 20Msps, it caters to the requirements for detailed and rapid data acquisition needed in dynamic fields such as communications and complex signal processing. Crafted on TSMC’s 65nm process technology, this converter provides an amalgamation of high precision and speed, balancing the demands of modern engineering tasks with extensive capabilities in handling large volumes of data swiftly. The ADC's design ensures that it remains effective and dependable even under rigorous use, guaranteeing solution integrity and efficiency. Finding its application in environments requiring high-throughput data conversion, such as telecommunications, multimedia, and advanced digital processing, this ADC exemplifies innovation meeting necessity. It is an instrumental piece in ensuring devices operating in these spheres remain efficient and future-ready.

TechwidU Co., Ltd.
TSMC
65nm
A/D Converter
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Band-Gap Reference (0.6V to 1.2V)

TechwidU’s Band-Gap Reference serves as a critical solution for devices requiring stable voltage reference, irrespective of fluctuations in temperature, supply voltage, or load conditions. The reference voltage spans between 0.6 and 1.2V, accommodating power-efficient operations while the operational current remains at 25uA consummately optimized for low-power applications. This solution is born from processes involving Magna, Samsung, and is built on 180nm, 130nm, and 65nm nodes, ensuring comprehensive reliability and efficiency that is silicon-proven for deployment in diverse fields necessitating uncompromised voltage stability. With high accuracy rated between 1% and 3% at standard conditions, the Band-Gap Reference itself becomes an ally for precision-driven applications. Applicable to environments like portable devices, precision instrumentation, and ADC/DAC reference designs, this unit fortifies pathways to achieving inherent consistency in power-sensitive applications. By enabling seamless adaptability, it ensures electronic designs retain functionality far beyond basic performance metrics.

TechwidU Co., Ltd.
Dongbu HiTek, Samsung
65nm, 130nm, 180nm
Analog Multiplexer, PLL, Power Management, Voltage Regulator
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General-purpose SAR ADC (8ch, 12bit, 1Msps)

The General-purpose SAR ADC by TechwidU is a highly efficient analog-to-digital converter designed to meet performance needs across a range of applications. With an 8-channel input, 12-bit resolution, and sampling capabilities of up to 1Msps, this converter offers precise data capturing and conversion for high-resolution sensor and signal processing systems. It operates with a supply voltage of 3.3V, providing a balance between power consumption and performance. Engineered for broad compatibility, this ADC is manufactured on the 180nm and 130nm process nodes at Magna. It is silicon proven, ensuring robust and reliable performance in real-world applications. TechwidU ensures its converters are compatible with numerous applications requiring high accuracy and fast response times, including automotive, industrial, and consumer electronics. The ADC’s robust design and silicon validation ensure excellent performance in diverse environmental conditions and configurations. With its user-friendly interface and versatile design, it is ideally suited for engineers seeking reliable, high-quality data conversion for their projects. This makes it a trusted component in its class for tech-savvy developers and production engineers alike.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
A/D Converter
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RC Oscillator (20MHz)

The 20MHz RC Oscillator by TechwidU showcases an adept solution for creating precise clock signals within an array of digital and analog environments. Targeting a steady 20MHz frequency, this oscillator serves roles in graphical signals and media processing tasks that demand consistent timing precision. Silicon-proven via Samsung's 65nm process node, this RC Oscillator distinguishes itself with both performance and reliability. Its application is diversified into markets garnering interest in telecommunications, media consumption devices, and modern computing arrays, where meticulous timing and reliable frequency output are integral. Its compact design provision minimizes space, optimizing integration into systems where efficient clock generation is elemental. The oscillator maintains function in rapidly evolving electronic landscapes, succinctly bolstering systems' capacities to keep pace with both operational demands and performance expectations.

TechwidU Co., Ltd.
Samsung
65nm
Clock Generator, Oscillator
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General-purpose Power-on Reset

TechwidU’s General-purpose Power-on Reset (POR) is designed to ensure reliable system boot processes by maintaining a reset until the power supply reaches a stable voltage level. As a critical power management component, it provides the necessary signals for orderly initialization and shutdown of electronic devices. Produced using technology from Magna on 180nm and 130nm nodes, this POR is silicon proven, assuring robustness and practical functionality across various systems. It’s a quintessential component in any design where precise power management is crucial in avoiding malfunctions and ensuring reliable system startup in a controlled sequence. Applicable in a spectrum of electronics, from consumer gadgets to industrial systems, this POR facilitates the safe powering on of circuits and contributes to the longevity and reliability of sensitive applications. Its integration helps designers maintain system integrity and reliability, ensuring that devices perform to specification every time they are powered up.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
Power Management, Timer/Watchdog
View Details

Delta-sigma ADC (16bit, 28Ksps)

The Delta-sigma ADC by TechwidU showcases a precise conversion tool crafted for applications that require detailed accuracy and minimal noise. Delivering a 16-bit resolution at a sampling speed of up to 28Ksps, it is strategically aimed at applications necessitating lower speed but higher accuracy, such as sensor data acquisition and precision measurement instruments. This ADC is developed utilizing Samsung's 65nm process node, ensuring low power and high efficiency while maintaining silicon design integrity. As a testament to its reliable design, it is undergoing development, promising to bring innovative capabilities to relevant technology spaces once finalized. Perfect for applications like industrial automation, instrumentation, and scientific research environments, this Delta-sigma ADC allows for the measurement of small voltages with high accuracy, excelling in any setting where precise data capture is crucial to the operation’s success.

TechwidU Co., Ltd.
Samsung
65nm
A/D Converter
View Details

Cap-less LDO (100mA)

The Cap-less LDO offered by TechwidU is a specialized voltage regulator designed for flexibility and reliability in environments where minimal footprint and reduced component count are critical. Operating over a voltage range from 1.7 to 5.5V with an output variant from 0.8 to 4V, this LDO supports a load current of up to 100mA, characterized by its ground current efficiency under 150uA. Deploying its design over the 180nm and 130nm nodes at Magna further assures its performance as a silicon-proven component. By employing advanced packaging techniques, TechwidU has minimized the need for external capacitors, providing advantages in applications where space is at a premium or in highly integrated design environments. Applicable in a range of scenarios such as in portable devices, mobile systems, and compact consumer electronics, this Cap-less LDO provides both a streamlined and efficient pathway to effective power regulation. It offers solutions to challenges posed by space constraints while maintaining unerring operational reliability and steady voltage output.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
Power Management, Voltage Regulator
View Details

Current-mode Buck Converter (2.5A)

The Current-mode Buck Converter by TechwidU symbolizes power conversion finesse, encompassed in a design meant for vigorous, yet precise load demands. Functioning with an input range from 2.7 to 5.5V, it supplies an adjustable output between 0.6 and 2.5V while capable of accommodating output currents up to 2.5A. Its optimized design, ensuring ground current below 30uA, maintains efficiency in power consumption that is crucial in modern electronics. This converter utilizes Samsung’s advanced 65nm process technology, and its proven silicon verification stands as a guarantee for its role in diverse applications necessitating efficient power conversion. Its architecture brings forth solutions tailored towards maintaining operational fidelity and control under differing load conditions. Widely applicable in high-performance electronics, telecom equipment, and portable gear, this product plays a pivotal role in bridging power efficiency with precision needs. It delivers the flexibility and control manufacturers require in supporting devices that demand a balanced mix of power integrity and innovation.

TechwidU Co., Ltd.
Samsung
65nm
DC-DC Converter, Power Management
View Details

Voltage-mode Buck Converter (3A)

The Voltage-mode Buck Converter (3A) stands as a testament of power regulation innovation by TechwidU, designed to support heavy-duty applications with an increased current demand. It features an input range from 4.5 to 48V, showcasing substantial utility across varied industrial applications and robust settings requiring stable conversion. Manufactured with X-FAB's 180nm process capability, this component reaches a high operational standard, demonstrating that it can manage considerable power translation while ensuring voltage load integrity. The 3A output current capacity is an added advantage for scenarios necessitating substantial power flow while maintaining preciseness. This converter excels in sectors like industrial automation, scientific equipment, and high-end computing where power management plays a critical role. Its ability to handle broad voltage ranges makes it indispensable in frameworks where variability and reliability are synonymous with system needs. With sustained power delivery and conversion accuracy, this voltage mode converter positions itself as a vital element in achieving optimized power utilization.

TechwidU Co., Ltd.
X-Fab
180nm
DC-DC Converter, Power Management
View Details

General-purpose Power-on Reset

The General-purpose Power-on Reset (POR) by TechwidU delivers adept reliability for device initialization processes, especially during transitions of power states. This component perseveres until the power supply attains a stable threshold, fostering safe power-up procedures. Crafted using Samsung's 65nm technological finesse, this POR remains silicon proven for deployment in a multitude of systems necessitating foolproof power sequencing. Serving as a critical safety valance for startup processes, it supports the consistent startup operations integral to device continuity. Devices such as consumer products, industrial machinery, and any system striving for enhanced power control can integrate this POR to ensure sustained operational capabilities. By enabling structured startup conditions, it helps curb the risks posed by sudden power fluctuations, securing operating environments from mishandled power transitions.

TechwidU Co., Ltd.
Samsung
65nm
Power Management, Timer/Watchdog
View Details

General-purpose LDO (150mA to 450mA)

TechwidU's General-purpose LDO regulator accentuates efficiency and adaptability in power management. Designed to operate with an input voltage ranging from 1.7 to 5.5V and output adjustable between 0.8 to 4V, this LDO supports load currents extending from 150mA to 450mA. It’s recognized for its high accuracy with a ground current under 20uA, ensuring minimal power loss while maintaining precision. Produced using 180nm and 130nm process nodes from Magna, this LDO is verified as silicon proven, ensuring its readiness for deployment in diverse applications that necessitate robust and precise voltage regulation. Particularly advantageous in battery-powered and portable devices, it provides reliability and operational integrity under continuous load variation. Utilized across consumer electronics, mobile devices, and various gadgets requiring steady voltage output, the General-purpose LDO represents an ideal choice for engineers seeking to maximize efficiency and minimize power concerns, particularly in areas sealed for high energy efficiency and size constraints.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
Power Management, Voltage Regulator
View Details
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