Le blog de l'entreprise Recycle ADI Evaluation Board:Audio Evaluation Board,LDO Evaluation Board,MCU Evaluation Board

Recycle ADI Evaluation Board:Audio Evaluation Board,LDO Evaluation Board,MCU Evaluation Board

Shenzhen Mingjiada Electronics Co., Ltd. is an experienced electronic component recycler dedicated to helping clients reduce inventory, minimize warehousing, and lower storage and management costs.

Recycled products include: integrated circuits (ICs), 5G chips, new energy ICs, IoT chips, Bluetooth chips, automotive chips, artificial intelligence ICs, Ethernet ICs, memory chips, sensors, IGBT modules, and more.

【Audio Evaluation Board】

The audio evaluation board is a development tool designed by ADI for audio amplifier chips, enabling engineers to rapidly evaluate and optimise audio amplifier performance. These evaluation boards typically integrate high-performance audio amplifier chips specifically engineered for portable devices, featuring high efficiency, low noise, and low distortion characteristics.

SSM2380 Audio Amplifier Evaluation Board

The SSM2380 evaluation board serves as a performance assessment tool for the SSM2380 chip. The SSM2380 itself is a high-efficiency, low-noise Class D stereo audio amplifier employing a Σ-Δ modulation scheme that requires no external LC filter.

Key Features:

Delivers 2×2W power output at 5.0V supply, driving 4Ω loads

Total harmonic distortion plus noise (THD+N) below 1%

Filterless design reduces external component count

Flexible I²C interface supports gain adjustment, automatic level control (ALC), and ultra-low EMI radiation mode

Suitable for applications including mobile phones, MP3 players, and portable electronics

【LDO Evaluation Board】

The LDO (Low Dropout Linear Regulator) evaluation board assists engineers in assessing the performance of ADI's low-noise power management chips, delivering stable and reliable power solutions for applications sensitive to power supply noise.

ADP5003 Low-Noise μPMU Buck Regulator Evaluation Board

The ADP5003 evaluation board is specifically designed to assess the performance of the ADP5003 low-noise μPMU Buck regulator.

Key Features:

Input voltage range: PVIN1 supports 4.2V to 15V (for buck regulator), PVIN2 supports 0.65V to 5V (for LDO)

Output Voltage: Buck output 2.5V (programmable, range 0.6V to 5.0V), LDO output 1.8V (programmable, range 0.6V to 3.3V)

Low-noise performance suitable for power-noise-sensitive applications such as high-precision analogue circuits and radio-frequency (RF) circuits

Employs advanced power management technology to deliver highly efficient voltage conversion

【MCU Evaluation Board】

The MCU evaluation board provides engineers with a comprehensive platform for assessing microcontroller performance, particularly suited for applications requiring ultra-low power processing.

ADZS-UCM3029EZLITE EZ-Kit

The ADZS-UCM3029EZLITE EZ-Kit delivers a complete evaluation system for ADuCM3027/ADuCM3029 ARM Cortex-M3 MCUs.

Core Features:

Ultra-low-power microcontroller system integrating processing, control, connectivity, and power management

The kit includes all necessary components: ADuCM3027/ADuCM3029 board, USB 2.0 cable, J-Link debugger, 5V DC regulated power supply adapter, and 3V coin cell battery

Enables designers to rapidly programme, debug, and evaluate the performance of ADuCM3027/ADuCM3029 microcontrollers

Such evaluation boards are particularly well-suited for applications such as battery-powered IoT devices, portable medical instruments, and long-running monitoring equipment.

【Typical Application Scenarios for Evaluation Boards】

Portable Devices

Audio amplifier evaluation boards are widely used in portable audio equipment such as MP3 players, smartphones, and tablets, assisting developers in optimising amplifier performance to enhance sound quality and user experience.

Industrial Automation

MCU evaluation boards and LDO evaluation boards find extensive application in industrial automation. For instance, the ADM3050 evaluation board can be employed in various CAN or CAN FD networks to enable reliable communication and data transmission between industrial equipment.

Automotive Electronics

Within automotive electronics, the ADM3050 evaluation board facilitates the assessment and development of in-vehicle network communication systems, enhancing communication efficiency and reliability between onboard devices.

Medical Equipment

The low-noise characteristics of the LDO evaluation board render it highly suitable for power supply noise-sensitive medical electronic devices, such as electrocardiographs and ultrasound diagnostic equipment. It provides a stable, low-noise power supply, ensuring the accuracy and reliability of such devices.