Arima Semiconductor's automotive application ICs are designed to essentially support safer and smarter cars. Arima Semiconductor's power management, ADAS, electric vehicle (EV) power system, infotainment system, security, IoT and body electronics solutions provide powerful functions to help designers gain a competitive advantage and meet tough and evolving automotive design challenges. In order to fulfill our commitment to environmental management and product sustainability, we provide lead-free and RoHS-compliant ICs.

BCT1812 provides a power supply IC with an output load of 500mA-1.2A in a 5V voltage environment. The IC has the characteristics of synchronous rectification, and a freewheeling diode can be omitted. IQ=40uA. Because it is a DCDC component, the heat generated can be much smaller than that of an LDO in applications where there is a large pressure difference between the input and the output. At the same time, the IC has two ways to control the switch MOS: PWM+PFM, so it has a relatively high efficiency even when the load power consumption is relatively small.

Arima Semiconductor provides innovative analog ICs for wireless and wired networks, supporting ever-increasing bandwidth, enabling users to meet new standards while reducing system costs.

Main applications include: base stations, mobile wireless devices, and broadband radio frequency (RF) modems

Arima Semiconductor provides a variety of reliable, high-speed, low-noise and high-precision ICs for industrial test and measurement system design. From signal chain and interface to power management, embedded processing and safety certification, Arima Semiconductor products support the design of high-performance test and measurement systems.

Main applications include: automatic test equipment (ATE), battery test systems, gas detectors, meters, DAS (data acquisition systems), portable calibrators, data loggers, weighing instruments, diagnostics

CMS79F51x medical nebulizer program performance characteristics: center frequency can be selected 1.7M/2.4M/3.0M/3.5M, automatic frequency tracking function, sweep frequency accuracy is about 1.0KHz, providing atomizer water inspection and touch water inspection solutions, reliable High performance, simple peripheral circuit

Arima Semiconductor provides high-performance solutions for data centers and enterprise servers. Arima's innovative multi-phase power conversion, point-of-load (PoL) and power management products dominate the crowd with high power density, high efficiency and high reliability, as well as fast and safe data communication. Main applications include: modular data center servers; rack-mounted enterprise servers; desktop enterprise servers; data storage; RAID cards

Arima Semiconductor's reliable analog and digital I/O, analog signal chain and power management products provide complete solutions for PLC, I/O modules, HMI, etc. Whether your goal is to simplify smarter and more efficient factories, or fully networked Industry 4.0, our product portfolio can provide the solutions you need.

The main applications include: programmable logic controller (PLC), IO-Link® digital detection system, analog input/analog output module, digital input/digital output module, general I/O module, temperature controller, human-machine interface (HMI )

LED lighting refers to a distributed wireless telemetry, remote control, and remote control system composed of technologies such as the Internet of Things technology, wired/wireless communication technology, computer intelligent information processing, and energy-saving electrical control. Soft start, timing control, scene setting and other functions, and achieve the predetermined lighting effect. Based on the ultra-low-power high-performance 8-bit RISC wireless SoC-CMS8W552x solution, China Micro Semiconductor supports the brightness and color temperature control functions of the lamps. Support remote and local local area network control.

Performance characteristics of CMS8W552x smart lighting solution:

> The transmitter supports adjustable power, the maximum transmit power can reach 8dBm, and the wireless distance is more than 40 meters

> The receiver adopts low intermediate frequency structure, and the receiving sensitivity can reach -91dBm@1Mbps

> Standby power consumption is lower than 2uA, support wake-up

> Support 4~16KB Flash program space

> Transmit current 19mA@3.3V, receive current 17mA@3.3V

> Support FCC/ESTI and other certification standards

Arima Semiconductor provides a variety of high-reliability signal chain, embedded processing, safety certification, communications, energy monitoring and power management products to help power future power generation and distribution systems.

Main applications include: distribution automation, power and quality instrumentation, energy storage systems (ESS), microgrids, renewable energy

BCT5512 is a toaster single-chip controller launched by our company in the small home appliance market. It has the characteristics of simple and easy to use, small package and so on. BCT5512 is an IC with timing temperature control function. At the same time, it has the characteristics of internal oscillator failure detection in terms of safety, so it can provide toaster temperature heating control more safely.