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TechwidU Co., Ltd.

TechwidU Co., Ltd. is a leading provider in the semiconductor IP industry, focusing on analog, power, and mixed-signal solutions. The company partners extensively with global foundries to offer a robust lineup of silicon-proven IPs that meet the highest standards in the industry. Leveraging their expertise, TechwidU ensures that their clients receive solutions that enhance both technical and economic performance. The company's vast offerings include a variety of IP solutions designed to address the needs of modern electronic systems. Their products span across different process nodes and are tailored for low power consumption, high performance, and superior accuracy. TechwidU's IP portfolio includes a range of AD and DA converters, power regulators, and miscellaneous components such as RC oscillators and band-gap references. Alongside their analog and power IPs, TechwidU also provides comprehensive ASIC services. These services are intended to help clients harness the advantages of custom ASIC-based solutions, all while being cost-effective and high-performing. The company aids in the design and supply of ASIC solutions, utilizing their acclaimed IPs to optimize client projects with precision and reliability. Read more

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21
IPs available

RC Oscillator (32.768KHz to 20MHz)

This RC Oscillator serves applications requiring precision timing solutions, encompassing an operational frequency range from 32.768KHz to 20MHz. The oscillator provides an internal RC source, eliminating the need for an external clock source which enhances system simplicity and reliability. Engineered on Magna's 130nm and 180nm processes, the oscillator guarantees reliable operation across various frequencies, supported by a robust silicon-proven design. It is adept at ensuring precise clock generation, making it an essential component for timing-critical applications. Such clock sources are ideal for integration into a host of applications, from microcontroller-based systems to more complex circuits requiring intrinsic timing resources. Its ability to deliver dependable clock signals across a multitude of electronic products ensures a versatile solution that meets varied timing demands.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
Clock Generator, Oscillator
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Delta-sigma ADC (8bit, 2Ksps)

The Delta-sigma ADC, engineered for efficiency, delivers 8-bit resolution at a sampling rate of 2Ksps. This ADC is crafted for applications where low power consumption and moderate precision are acceptable, such as basic signal processing tasks and simple monitoring systems. This specific model operates on SMIC's 180nm process node, employing state-of-the-art design techniques to ensure reliable operation across various environments. Its structure allows it to perform well in scenarios demanding consistent performance without intensive power resource allocation. Ideal for applications such as remote sensors or portable devices, this ADC stands out for its robustness and cost-effectiveness, making it a suitable option for projects where simplicity and durability are priorities.

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

Designed for complex systems requiring high-resolution data conversion, this 14-bit Delta-sigma ADC excels with a speed of 20Msps. It is tailored for use in environments where high-speed processing and accuracy converge, such as in advanced multimedia and automotive systems. Manufactured using TSMC's 65nm process technology, the ADC benefits from optimized energy efficiency while delivering top-tier performance. The 16-bit conversion capability ensures finely detailed data processing with precision, supporting devices operating in demanding conditions. Utilized in dynamic applications, this ADC's innate qualities foster improved resolution and signal quality, a testament to its design aimed at formidable processing tasks. Its versatility and accuracy underscore its necessity in high-performance fields that demand cutting-edge data conversion technology.

TechwidU Co., Ltd.
TSMC
65nm
A/D Converter
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Pipelined SAR ADC (16ch, 12bit, 1.5Msps)

The Pipelined SAR ADC is designed to meet the demands of applications requiring high precision and rapid data acquisition. It features 16 channels, each offering a 12-bit resolution, and operates at an enhanced speed of 1.5Msps. This performance characteristic makes the ADC ideal for applications that require real-time data processing and robust analytical capabilities. Utilizing Samsung's 65nm process node, this ADC ensures industry-standard compliance while delivering superior performance metrics such as low power usage and excellent signal integrity. Its 5V operating voltage makes it compatible with a range of system architectures, allowing for flexibility and adaptability in design. The Pipelined SAR ADC is crucial in enabling high-speed data conversion in digital systems, optimizing system throughput, and enhancing the quality of output signals. It benefits applications in fields such as telecommunications, industrial control systems, and other high-performance environments.

TechwidU Co., Ltd.
Samsung
65nm
A/D Converter
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Voltage-mode Buck Converter (800mA to 1.5A)

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.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
DC-DC Converter, Power Management, Voltage Regulator
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Band-Gap Reference (0.6V to 1.2V)

The Band-Gap Reference is a vital component in sustaining circuit stability by providing a precise voltage reference. It delivers adjustable output from 0.6V to 1.2V, optimized for generating stable voltage references critical in precision electronic applications. Leveraging process technologies from Magna, Samsung, and TSMC at various nodes including 130nm, 180nm, and 65nm, this component assures silicon-proven reliability under diverse operations. Its minimal operational current of 25 microamperes combined with 1% to 3% accuracy allows it to fit key roles in power-sensitive and precision-demanding components. Incorporated in numerous semiconductor designs, the Band-Gap Reference aids in achieving consistent circuit performance, underpinning the accuracy of analog-to-digital conversions and other signal processing tasks. It is fundamental for maintaining system stability across a range of conditions due to its resilient design characteristics.

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

This general-purpose SAR ADC provides exceptional performance and versatility for a variety of applications. Capable of handling 8 channels with a resolution of 12 bits, it delivers a sampling rate of 1Msps, making it suitable for high-speed applications. The ADC operates efficiently at a supply voltage of 3.3V, ensuring reliable performance in a wide range of environments. Manufactured on Magna's 130nm and 180nm process nodes, the ADC is silicon-proven and aligns perfectly with industry standards. This versatile ADC finds application in several fields where precision and speed are of the essence, benefiting from its low power consumption and high accuracy. Additionally, the ADC is designed to fit seamlessly into complex systems, offering ease of integration and adaptability to varying operational requirements.

TechwidU Co., Ltd.
All Foundries
130nm, 180nm
A/D Converter
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Delta-sigma ADC (16bit, 28Ksps)

This Delta-sigma ADC offers a superb balance of accuracy and efficiency, delivering 16-bit resolution at a sampling speed of 28Ksps. It is optimized for applications where high precision in data acquisition is paramount, such as audio processing and instrumentation. The ADC utilizes Samsung's 65nm technology, ensuring a compact design with minimum power overhead while maintaining high performance. Its remarkable accuracy and low-noise operation are ideal for high-fidelity applications where the integrity of the analog signal is critical. Incorporating this ADC into systems requiring meticulous analog-digital conversion allows for improved system outputs and enhanced processing speeds. It is especially suitable for applications in the consumer electronics sector, where precision and energy efficiency are crucial metrics.

TechwidU Co., Ltd.
Samsung
65nm
A/D Converter
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Voltage-mode Buck Converter (3A)

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.

TechwidU Co., Ltd.
X-Fab
180nm
DC-DC Converter, Power Management, Voltage Regulator
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Cap-less LDO (100mA)

Optimized for simplicity and compact design requirements, the Cap-less LDO is tailored to provide a stable 100mA output without needing an external compensation capacitor. This makes it suitable for applications where board space is limited or minimal design complexity is desired. Leveraging Magna's proven 130nm and 180nm process technology, the Cap-less LDO offers a sound balance between power performance and chip area savings. It accepts a diverse input voltage range from 1.7V to 5.5V, maintaining up to 2% output accuracy. Ideal for portable and battery-operated devices, this LDO's innovative design allows for efficient power management, complementing modern electronic designs focused on miniaturization and energy conservation. Its silicon-proven status assures operators of its consistent and reliable performance.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
PLL, Power Management, Sensor, Voltage Regulator
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General-purpose Power-on Reset

This General-purpose Power-on Reset (POR) component is vital in ensuring the orderly initialization of digital circuits upon power-up. Designed to assert reset signals on power-up, it provides critical logic systems with a reliable foundation for operation. Manufactured across Magna's process technology, the POR's silicon-proven design ensures robust behavior in a variety of semiconductor applications. It is integral for protecting circuits by securing known states before operations commence, thus preventing indeterminate states or erratic system behaviors on activation. Ideal for safeguarding contemporary electronic systems, the POR attains consistency in performance, ensuring systems start predictably and operate within expected parameters. This component is indispensable in upholding reliable system behavior across all types of digital circuits and devices.

TechwidU Co., Ltd.
Dongbu HiTek
130nm, 180nm
Power Management, Timer/Watchdog
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Current-mode Buck Converter (2.5A)

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.

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

General-purpose LDO (150mA to 450mA)

The General-purpose LDO is an essential power regulation component that offers selectable load currents ranging from 150mA to 450mA. It is crafted to provide a stable voltage output from a varied input range of 1.7V to 5.5V, accommodating a wide array of power sources. With its design utilizing Magna's 130nm and 180nm process nodes, this LDO is silicon-proven, ensuring high reliability and performance. Its efficiency is marked by a low ground current (Ignd) of less than 20 microamperes and an output accuracy of 2%. This LDO is ideal for applications requiring consistent power delivery, such as in consumer electronics and sensor applications. Its flexibility and robust design make it a valuable asset for maintaining stable system performance across different operational conditions.

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