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TechwidU Co., Ltd.

TechwidU Co., Ltd. is a distinguished provider in the field of analog and mixed-signal semiconductor IP solutions. Their expertise is showcased in the design and supply of high-performance and cost-effective IPs, including analog, power, and mixed-signal solutions. The company collaborates closely with numerous global foundry partners, ensuring that their IPs are silicon-proven and meet stringent performance criteria. TechwidU's offerings include a comprehensive range of analog-to-digital and digital-to-analog converters available off-the-shelf. These converters are engineered to deliver low power consumption, alongside high performance and precision, catering to a variety of customer needs. Their product lineup features different categories of IPs such as data converters, power regulators, and other auxiliary components like oscillators and power-on reset circuits. Another key aspect of TechwidU's service is their ASIC development assistance, where they help clients capitalize on the economic and technical advantages of custom ASIC solutions. Utilizing their silicon-proven analog, power, and mixed-signal IPs, TechwidU ensures that their clients receive tailored solutions that are aligned with their technical requirements. Read more

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15
IPs available

RC Oscillator (32.768KHz to 20MHz)

TechwidU's versatile RC oscillator provides a frequency range from 32.768KHz to 20MHz. This internal RC oscillator is made on Magna's 180nm and 130nm processes and offers reliable clock generation for various applications. It ensures consistent operation across changing temperatures and supply levels, proving essential in timing-critical systems needing a compact and dependable oscillation source, such as embedded processors and real-time clocks.

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

The voltage-mode buck converter from TechwidU is tailored to provide efficient DC-DC conversion for current loads from 800mA to 1.5A. Optimized for medium power applications, it supports process nodes from Magna’s 180nm and 130nm resulting in a proven, reliable solution. This buck converter is engineered to provide a stable output across a wide input range, making it suitable for both portable devices and fixed installations that require energy efficiency and manageability.

TechwidU Co., Ltd.
All Foundries
130nm, 180nm
DC-DC Converter, Power Management
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Pipelined SAR ADC (16ch, 12bit, 1.5Msps)

The pipelined SAR ADC offered by TechwidU is a high-performance 16-channel, 12-bit converter operating at 1.5Msps. It is engineered to deliver superior speed and accuracy, key in applications demanding high-throughput data conversion. Its sophisticated pipelined design allows for efficient conversion processes with minimal power draw. The converter, fabricated on Samsung's 65nm process, has a proven track record in commercial applications, providing reliable performance across various use cases that require rapid, multi-channel analog-to-digital conversion.

TechwidU Co., Ltd.
Samsung
65nm
A/D Converter
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Delta-sigma ADC (14bit, 20Msps)

The 14-bit delta-sigma ADC spinning at 20Msps signifies an advancement in high-speed data acquisition. This component couples the best of delta-sigma conversion with enhanced data throughput, suiting applications where detail and speed are indispensable. Utilizing TSMC’s prestigious 65nm process, these converters stand out within environments requiring rapid high-resolution data processing, making them suitable for multimedia, telecommunications, and data center applications seeking robust signal integrity.

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

The delta-sigma ADC with an 8-bit resolution and a modest speed of 2Ksps from TechwidU has been developed with accuracy and power efficiency in mind. By implementing state-of-the-art delta-sigma modulator design on SMIC's 180nm node, the ADC achieves excellent linearity and dynamic range. This product is ideal for low-speed, high-precision applications such as sensor interfacing and low-frequency signal analysis where noise reduction is crucial.

TechwidU Co., Ltd.
SMIC
180nm
A/D Converter
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General-purpose SAR ADC (8ch, 12bit, 1Msps)

The general-purpose SAR ADC from TechwidU is an impressive 8-channel, 12-bit converter with a sampling rate of 1Msps. Designed with versatility in mind, this converter offers exceptional performance and reliability. Its architecture ensures precise data conversion while maintaining low power consumption. Developed on Magna's 180nm and 130nm process nodes, it delivers silicon-proven accuracy and robust operation. The converter is particularly suited for applications requiring reliable multi-channel data acquisition, offering a manageable size-to-performance ratio essential for complex systems.

TechwidU Co., Ltd.
All Foundries
130nm, 180nm
A/D Converter
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Band-Gap Reference (0.6V to 1.2V)

TechwidU's band-gap reference is renowned for its precision and temperature stability. Ranging from 0.6V to 1.2V, these references are designed using Magna's, Samsung's, and TSMC's advanced process nodes. The band-gap reference is ideal for applications requiring a stable voltage reference unaffected by temperature fluctuations or supply variations, making it indispensable in applications such as data converters and voltage monitoring circuits.

TechwidU Co., Ltd.
All Foundries, Samsung
65nm, 130nm, 180nm
Analog Multiplexer, PLL, Power Management, Voltage Regulator
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General-purpose Power-on Reset

TechwidU’s general-purpose power-on reset (POR) solution is essential for systems that require reliable reset signals during power-up. Engineered for robustness, the design provides precise control and timing for resetting conditions, which can be integrated easily with various circuit systems in power-sensitive applications. Constructed on proven process nodes, this POR ensures stable performance and is ideal for maintaining system initialization sequences within diverse power management architectures.

TechwidU Co., Ltd.
All Foundries
130nm, 180nm
Power Management, Timer/Watchdog
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RC Oscillator (20MHz)

The 20MHz RC oscillator from TechwidU is specially tailored to meet the needs of applications requiring a single frequency output. Built on Samsung's 65nm technology, it suits microcontrollers and real-time systems needing high-speed clock signals with minimal space usage. Its reliability and frequency stability make it a preferred choice for precision timing applications.

TechwidU Co., Ltd.
Samsung
65nm
Clock Generator, Oscillator
View Details

Delta-sigma ADC (16bit, 28Ksps)

TechwidU's delta-sigma ADC is a finely-crafted 16-bit converter operating at 28Ksps. Specially designed for applications needing high-resolution and low-speed data conversion, this ADC excels in providing detailed data accuracy with low power consumption. Developed under Samsung's 65nm technology, it features progressive delta-sigma modulation techniques to ensure the lowest noise and highest signal integrity. This ADC is in the development stages and is targeted towards scientific and industrial systems where precision measurement is paramount.

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

Current-mode Buck Converter (2.5A)

For applications needing more power, the current-mode buck converter from TechwidU is highly capable of handling up to 2.5A. It provides efficient DC-DC conversion and maintains a high degree of output accuracy. Fabricated on Samsung's 65nm technology, it is valued in scenarios demanding precision regulation and quick response times, such as computing and communications equipment where performance is non-negotiable.

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

Voltage-mode Buck Converter (3A)

The 3A voltage-mode buck converter stands out with its capacity to handle substantial power loads efficiently. It is built on X-FAB's 180nm process, rendering it a top-grade choice for applications necessitating heavier loads. This converter manages a wide voltage input and output range, fitting seamlessly into designs for industrial and automation systems that demand peak operation with uninterrupted reliability and flexible power delivery.

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

TechwidU's cap-less LDO design is engineered for situations requiring compactness alongside effective power regulation at a 100mA load current. With the absence of capacitors, it ensures minimal footprint without compromising on stability or performance. Using the same process nodes as their general-purpose counterparts, these LDOs provide an expedient solution for devices demanding low drop-out voltage and reduced design complexity, making them ideal for handheld and wearable electronics.

TechwidU Co., Ltd.
All Foundries
130nm, 180nm
Power Management, Voltage Regulator
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General-purpose LDO (150mA to 450mA)

The general-purpose LDO from TechwidU is designed to deliver clean, stable voltage with load currents ranging from 150mA to 450mA. This flexible voltage regulator is highly efficient and relies on Magna's 180nm and 130nm process nodes for its silicon-proven design. This LDO is particularly useful in battery-powered applications or where space is a constraint but reliable power is a must. It maintains accuracy across varied input voltages, making it applicable across a spectrum of portable and stationary devices.

TechwidU Co., Ltd.
All Foundries
130nm, 180nm
Power Management, Voltage Regulator
View Details

General-purpose Power-on Reset

This general-purpose power-on reset design provides essential stability and accuracy in system initialization. Utilizing Samsung's 65nm process technology, it integrates smoothly into a variety of systems, ensuring reliable operation across all resets. This POR supports many applications by managing and controlling power-up sequences critical for system stability and performance.

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

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