Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Driven by the vigorous development of Industry 4.0, the Internet of Things and new energy technologies, high-precision signal chain chips, as the key hub connecting the physical world and digital systems, their performance and supply stability directly affect the intelligentization process of equipment. To meet the market demand for high-performance and high-reliability components, ‌ Shenzhen Mingjiada Electronics Co., Ltd. directly supplies (TI) the full range of ‌ analog-to-digital converters (ADC), digital-to-analog converters (DAC), and digital potentiometers ‌. With ‌ genuine product guarantee, price advantage, and express delivery ‌ as its core competitiveness, it helps customers shorten the R&D cycle and accelerate product launch.

Youdaoplaceholder0 Core Strengths

1. Quality Assurance ‌ : Mingjiada and TI establish deep strategic cooperation, all ADC, DAC, digital potentiometer are directly supplied through the original factory authorized channel, provide complete model traceability and original factory quality inspection report, eliminate the risk of refurbishment and counterfeiting.

2. Transparent pricing: Relying on large-scale procurement and supply chain integration, the price of TI series signal chain chips is 8% to 15% lower than the market circulation price. It supports small-batch sample applications and long-term agreement procurement, flexibly adapting to R&D and mass production needs.

3. Immediate delivery ‌ : We have our own 10,000-square-meter warehouse with constant temperature, always keeping over 300,000 pieces of TI mainstream models in stock, including industrial, automotive and medical products. We will ship within 24 hours after placing an order. We can customize express logistics line for urgent needs.

Core supplied products

TI analog-to-digital converter (ADC) ‌

Ultra-high precision ‌ : 24-bit Σ-Δ architecture ADC (such as ADS1256, ADS131M08), signal-to-noise ratio (SNR) up to 120dB, supports microvolt level signal acquisition, suitable for precision instruments and medical equipment.

High Speed sampling ‌ : 16-bit SAR ADC (e.g. ADS8860) with a sampling rate of up to 1MSPS to meet the real-time requirements of power monitoring, motor control, etc.

Multi-scenario compatible ‌ : Supports single-ended/differential input, wide voltage range (2.7V-5.5V), built-in reference source and temperature sensor, simplified circuit design.

Youdaoplaceholder0 TI digital-to-analog converter (DAC) ‌

Industrial precision ‌ : 16-bit DAC (DAC8760), integral nonlinearity (INL) as low as ±1LSB, output stability of 0.1ppm/°C, suitable for process control and automation systems.

Flexible output ‌ : Supports dual-mode output of voltage and current (e.g. 0-10V/4-20mA), integrates fault detection and self-calibration functions to enhance system safety.

Youdaoplaceholder0 Low power design ‌ : Standby current as low as 1μA, extending the battery life of portable devices.

Youdaoplaceholder0 TI digital potentiometer ‌

Precision adjustment ‌ : 1024 levels of resolution (e.g. TPL0102), temperature drift as low as 5ppm/°C, replace mechanical potentiometer, improve equipment life and vibration resistance.

Multi-interface compatible ‌ : Supports I²C, SPI bus control, programmable storage of preset parameters, simplifies human-machine interaction design.

High voltage withstand ‌ : Up to 40V working voltage (e.g. TPL0401A), suitable for industrial motor speed control, power supply calibration and other scenarios.

Application scenarios

Industrial Automation ‌ : TI ADC acquires sensor data in real time, DAC drives servo valve and actuator to achieve closed-loop control.

New ENERGY system ‌ : High precision DAC regulates PWM output of photovoltaic inverter, ADC monitors voltage and temperature of battery pack.

Medical equipment ‌ : 24-bit ADC for ECG signal acquisition, digital potentiometer calibration of bioelectrical signal amplification circuit.

Communication base station ‌ : high-speed ADC/DAC to support 5G RF front-end signal processing, digital potentiometer to optimize antenna impedance matching.

Contact us

Whether you are a R&D engineer, equipment manufacturer or solution provider, Mingjiada will help you seize the technological high ground with original factory quality, competitive prices and agile services.

Website: www.hkmjd.com | Email: sales@hkmjd.com (Mr. Chen)