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TechwidU Co., Ltd.

TechwidU Co., Ltd. is a leading provider of analog, power, and mixed-signal semiconductor intellectual properties. With a focus on delivering silicon-proven IP solutions, they collaborate closely with numerous global foundry partners to offer high-quality IP products. Their expertise lies in the development and sharing of analog and power IPs that are cost-effective and high-performing across various process nodes worldwide, ensuring that they meet the needs of a diverse range of global customers. At TechwidU, their product offerings include an array of analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). These converters are designed for low power consumption, high performance, and high accuracy. They are available off the shelf to address the diverse needs of customers in different markets. TechwidU's commitment to innovation and quality is reflected in their capability to provide silicon-proven ADC and DAC solutions that deliver exceptional results. Additionally, TechwidU extends its expertise to power management solutions. They offer a variety of power IPs, including band-gap references, low-dropout regulators (LDOs), and buck converters. These components are designed to support a wide range of applications, providing reliable power management functionalities. Furthermore, the company develops miscellaneous integrated IPs, such as power-on reset circuits and RC oscillators, ensuring comprehensive solutions for analog and mixed-signal applications. Read more

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14
IPs available

Voltage-mode Buck Converter (800mA to 1.5A)

The Voltage-mode Buck Converter is crafted for efficient power conversion with a load capacity ranging from 800mA to 1.5A. It features a broad input voltage scope of 2.7V to 5.5V and is designed for applications requiring well-regulated, reduced voltage supplies, such as portable electronics and embedded systems.

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

The Pipelined SAR ADC offers 16 channels, 12-bit resolution, and operates at 1.5Msps, making it ideal for complex system designs needing higher throughput. This ADC offers precise data conversion with its pipeline structure, allowing for faster processing of analog signals, and is optimal for communications and instrumentation applications.

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

This ADC with 14-bit resolution and 20Msps speed employs a delta-sigma modulator to offer superior conversion accuracy. It is tailored for demanding applications where precision, alongside a high sampling rate, is required, such as in high-definition audio, instrumentation, and dynamic data processing environments.

TechwidU Co., Ltd.
TSMC
65nm
A/D Converter
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RC Oscillator (32.768KHz to 20MHz)

The RC Oscillator offers a wide frequency range from 32.768KHz to 20MHz, catering to a multitude of clock generation needs in integrated circuits. This design ensures reliable performance for timing applications across various electronic devices, providing a flexible solution for precision signal control.

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

This 8-bit Delta-sigma ADC, operating at 2Ksps, is developed for basic conversion tasks where moderate precision is required. It supports budget-sensitive applications while offering enough accuracy for everyday electronic systems and data acquisition scenarios.

TechwidU Co., Ltd.
SMIC
180nm
A/D Converter
View Details

Band-Gap Reference (0.6V to 1.2V)

TechwidU's Band-Gap Reference integrates a stable voltage reference ranging from 0.6V to 1.2V with an operational current of 25µA. With an accuracy between 1% to 3% over typical operating conditions, this reference is designed for precision across diverse environmental parameters.

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

This general-purpose SAR ADC is engineered with 8 channels, offering 12-bit precision and operating at 1Msps. It is designed to ensure high reliability and accuracy. Suitable for applications requiring precise analog-to-digital conversion in various electronic systems, this ADC utilizes a successive approximation register architecture that optimizes performance while maintaining low power consumption.

TechwidU Co., Ltd.
TSMC
130nm
A/D Converter
View Details

Delta-sigma ADC (16bit, 28Ksps)

Engineered for precision, this Delta-sigma ADC comes with 16-bit resolution and operates at 28Ksps. It leverages delta-sigma modulation to offer high accuracy, making it suited for applications where precision is paramount such as metrology, sensor interfaces, and advanced digital signal processing tasks.

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

Voltage-mode Buck Converter (3A)

The 3A Voltage-mode Buck Converter is engineered to cater to industrial standards with a maximum load capability of 3A. Its robust design encompasses a varied input range and high efficiency, facilitating its incorporation in extensive applications, from industrial control systems to vehicle electronics.

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

Cap-less LDO (100mA)

Designed for reduced footprint and enhanced reliability, the Cap-less LDO provides a steady output current of 100mA. Operating over a broad input voltage range from 1.7V to 5.5V, it’s ideal for minimalistic applications where board space is at a premium and capacitive load concerns must be mitigated.

TechwidU Co., Ltd.
All Foundries
130nm
PLL, Power Management, Sensor, Voltage Regulator
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Current-mode Buck Converter (2.5A)

Featuring a current-mode topology, the Buck Converter supports a substantial load current of 2.5A. Its design includes precise output control, making it suitable for high-current applications, contributing to efficient power management in complex systems.

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

General-purpose Power-on Reset

This Power-on Reset circuit is constructed to ensure smooth start-up processes in electronic systems. By asserting a reset signal during power-up events, it maintains system stability, making it essential in protecting systems against power fluctuations and ensuring data integrity.

TechwidU Co., Ltd.
All Foundries
130nm
Power Management, Timer/Watchdog
View Details

General-purpose LDO (150mA to 450mA)

The General-purpose LDO regulator is versatile, capable of delivering currents from 150mA to 450mA. It features an input voltage range of 1.7V to 5.5V and output voltage of 0.8V to 4V with high efficiency and low ground current, making it suitable for battery-powered devices and other low-power applications.

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