IC Component

Semiconductor | IC components

An integrated circuit (IC), sometimes called a chip, microchip or microelectronic circuit, is a semiconductor wafer on which thousands or millions of tiny resistors, capacitors, diodes and transistors are fabricated. An IC can function as an amplifier, oscillator, timer, counter, logic gate, computer memory, microcontroller or microprocessor.

Dellwa- The authorized trader for IC components major brands

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We create long-term trust relationships with customers based on outstanding technical services, as well as the ability to deliver on schedule.  If you are seeking for any types of IC components, we can offer so much more.

Major IC Brands Dellwa Carry Out


AMD offers the industry’s strongest portfolio of high-performance and adaptive computing products spanning CPUs, GPUs, FPGAs, and Adaptive SoCs.


YAGEO provides a complete range chip resistors, covering automotive-grade metal current sensors, precision thin film, surge, sulfur-resistant, high power, high voltage, arrays, miniature types 01005 and 0075, and more.


Murata is primarily involved in the manufacturing of ceramic passive electronic components, primarily capacitors, and has an overwhelming marketshare worldwide in ceramic filters, high-frequency parts, and sensors.


MediaTek is the world’s 4th largest global fabless semiconductor company. MediaTek developes innovative systems-on-chip (SoC) for mobile device, home entertainment, connectivity and IoT products.


Nyquest mainly researches high-quality and high-add-on value consumer ICs, including the voice synthesizer ICs, 4-bit microcontroller with voice/MIDI products, 8-bit microcontrollers, motor drivers and so on.


Diodes, a Standard and Poor's Smallcap 600 and Russell 3000 Index company, serves the consumer electronics, computing, communications, industrial, and automotive markets.

Shanghai Belling

Certified as an IC design company in 2008 and started to provide analog and hybrid digital-analog ICs and system solutions. The Company’s IC product business covers five major product areas, namely metering and SoC, power management, general-purposeanalog, non-volatile memory, and high-speed and high-accuracy ADCs.


Espressif Systems is a public multinational, fabless semiconductor company established in 2008, with offices in China, the Czech Republic, India, Singapore and Brazil. Espressif focuses on developing cutting-edge wireless communication, low-power, AIoT solutions.


Allegro MicroSystems, LLC is a leader in developing, manufacturing and marketing high-performance semiconductors. Allegro's high-growth applications are within the automotive market, with additional focus on office automation, industrial, and consumer/communications solutions.


Analog Integrations Corporation (AIC) began operations in January 1992 and is a fabless IC company exclusively devoted to designing, testing, and marketing analog integrated circuits.


Dioo R&D team has more than 10-year experience of mixed signal IC product engineering and provides our customer with total solutions including consumer electronics, medical devices and industrial sensor.

ENE technology

ENE specializes in IC R&D, sales and services for notebook computers, mobile devices and other Information Appliance (IA) products.

ENE technology

ENE specializes in IC R&D, sales and services for notebook computers, mobile devices and other Information Appliance (IA) products.

Fudan Mircro

Shanghai Fudan Microelectronics Group Co., Ltd. (hereinafter FMSH) is one of the leading companies specialized in the design and development of ASIC and the provision of total solutions in China.


Leadchip's products include AC/DC, DC/DC, LDO, PMU, motor drive, battery management, load switch, LED drive, power device, digital power supply and other general-purpose analog.


Maxim Integrated Products delivers innovative analog and mixed-signal engineering solutions used in a wide variety of microprocessor-based electronics equipment.


NXP Semiconductors provides High Performance Mixed Signal and Standard Product solutions that leverage its leading RF, Analog, Power Management, Interface, Security, and Digital Processing expertise.


Semtron Microtech was formed in 2005 and the business was concentrated in exporting semiconductor equipment and parts at that time. Since then, semtron has gradually transformed into material and components sales.


STMicroelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications.

TEXAS INStrument

Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors.


Tontek always does his utmost to improve the technical levels of R&D and to upgrade the competitive ability of products. In recent years, Tontek elaborately develop series of MCU products which provide our customers more complete and more various kinds of products.