Hirose Electric Co., Ltd.

1500

This is an ultra-thin, highly reliable board-to-board connector. With a height of only 0.4mm and 100 pins, it features a dual-row design and enables high-speed data transmission and stable electrical connection between two printed circuit boards. It is widely used in space-constrained portable devices such as smartphones, tablets, and drones.

Renesas(Intersil)

1500

This is a microprocessor monitoring circuit that integrates power supply voltage monitoring, manual reset and watchdog timer functions. It can generate a reset signal when the system is powered on, powered off or has abnormal voltage, ensuring the reliable operation of the microprocessor. It is mainly used in embedded systems, industrial control and automotive electronics to enhance the stability of the system.

AMD(Xilinx)

500

This is a high-performance CPLD (Complex Programmable Logic Device) chip. It consists of 72 macro cells and uses programmable interconnection resources to implement user-defined digital logic functions. It is mainly used to achieve interface conversion, address decoding, timing control and glue logic, helping to integrate and simplify the design of complex digital systems.

onsemi

1000

This is a dual D-type trigger integrated circuit, belonging to the standard 4000 series CMOS logic chip. It consists of two independent D triggers, each of which has a data input, clock input, set function and reset function. It can be used to implement digital logic functions such as data latching, divider, shift register, etc.

Infineon Technologies

800

This is a 650V, 50A insulated gate bipolar transistor power module. It adopts a half-bridge structure, integrating multiple IGBT chips and reverse-blocking diodes in a compact package. It is suitable for high-power energy conversion and is mainly used in industrial motor drives, frequency converters, new energy power generation, and electric drive systems of electric vehicles.

INFINEON(Fujitsu Semiconductor)

1000

This is a 128Kbit FRAM ferroelectric random access memory. It combines the high-speed reading and writing of RAM with the non-volatility of ROM, supports the I2C interface, and has a much higher read-write endurance than EEPROM. It is mainly used in situations where data needs to be written frequently and quickly, such as data logging, instrument measurement, and parameter storage in industrial control.

Maxim Integrated

800

This is a high-performance, low-noise microphone amplifier chip. It integrates an automatic gain control function, which can adapt to different input signal strengths and provide low-noise amplified output. It is mainly used for microphone signal conditioning and is suitable for applications that require high-quality audio acquisition, such as speech recognition systems, recording equipment, and video conferencing systems.

Mini-Circuits

1000

This is a surface-mountable variable attenuator that can continuously adjust the amplitude (attenuation level) of RF signals through an externally applied control voltage. It is primarily used in wireless communication systems and test measurement equipment for automatic gain control, signal level adjustment, or linearization compensation.

Infineon Technologies

500

This is an intelligent gallium nitride power integrated circuit.

Analog Devices Inc.

1000

This is a low-power, low-dropout linear regulator that provides a fixed 5V output. It features extremely low quiescent current, low noise, and high power supply rejection ratio, with a maximum output current of 100mA. It is mainly used for pure voltage conversion in battery-powered devices, portable instruments, and noise-sensitive analog/radio frequency circuits.

Analog Devices Inc.

800

This is a high-performance low-dropout linear regulator featuring extremely low quiescent current and low dropout voltage. It has a maximum output current of 3A and is available in both adjustable and fixed output voltage versions. It integrates overcurrent and overheat protection functions. It is mainly used for power filtering in industrial equipment and communication infrastructure, as well as providing clean power supply for noise-sensitive analog circuits.

Murata Manufacturing Co., Ltd.

1000

This is a high-frequency wound surface mount inductor, belonging to Murata's LQP03_T series. Its inductance value is 3.6nH, featuring a high Q value (high quality factor), low DC resistance and high self-resonant frequency. It is mainly used for impedance matching, resonance and high-frequency noise filtering in RF circuits such as mobile phones and wireless communication modules.

Fairchild Semiconductor

1200

This is a classic -12V fixed-output negative voltage linear voltage regulator. It can stably convert a higher negative input voltage (such as -14V to -35V) into a -12V output and provide a continuous current for subsequent circuits. It is mainly used in analog circuits, operational amplifiers, and industrial control boards that require negative power supply.

Samsung Electronics

1200

This is a low-power SRAM (Static Random Access Memory) chip. Its organization is 4Mbit and it is manufactured using high-speed CMOS technology. It is mainly used in scenarios that require high-speed data caching and are sensitive to power consumption, such as IoT devices, portable medical instruments, industrial controllers, and as the external high-speed cache for certain microprocessors.

Samsung Electronics

1000

This is an LPDDR4X dynamic random access memory chip. Each chip has a capacity of 8Gb and is designed with high speed and low power consumption. The operating voltage is as low as 0.6V. It is mainly used in mobile devices such as smartphones and tablets, providing high-speed system running memory for application processors to ensure smooth operation of the operating system and applications.

C&K Components

1000

This is a push-button switch. It achieves the instantaneous connection of the circuit by pressing the button and disconnects the circuit when released, providing a basic user input control function. It is mainly used in consumer electronics, control panels, instruments and meters, and communication equipment as a power switch, mode selection or function switching button.