会社ブログについて Mingjiada Supply TI Evaluation Boards, Including TI Amplifier Evaluation Board, Battery Charger, Motor Driver And Automotive IC Evaluation Modules

Mingjiada Supply TI Evaluation Boards, Including TI Amplifier Evaluation Board, Battery Charger, Motor Driver And Automotive IC Evaluation Modules

Shenzhen Mingjiada Electronics Co., Ltd. — as a specialist supplier of electronic components, has long provided the full range of Texas Instruments (TI) evaluation boards, covering diverse application scenarios from fundamental operational amplifiers to complex embedded processors. These evaluation boards serve as essential tools for verifying and testing electronic component performance during electronic design and development, offering engineers in industrial control, automotive electronics, and communications infrastructure comprehensive hardware support from concept validation to product prototyping.

I. Amplifier Evaluation Boards
Mingjiada Electronics offers a comprehensive range of TI amplifier evaluation boards to meet diverse signal processing requirements.
1. Operational Amplifier Evaluation Boards
These primarily include models such as SMALL-AMP-DIP-EVM, THS4131EVM, THS4302EVM, and THS4021EVM.
Among these, the THS3491DDAEVM is a 900MHz high-power output current feedback amplifier evaluation module specifically designed for high-output-power applications.
2. Current Sense Amplifier Evaluation Boards
Includes models such as the INA254EVM, INA281EVM, INA293EVM, and INA296AEVM. These boards support precise current monitoring functionality.
3. Instrumentation Amplifier Evaluation Boards
Examples include the INA630EVM, INA827EVM, and INA826EVM. Featuring high common-mode rejection ratio and low offset voltage characteristics, they are ideal for sensor interface designs.
4. Differential Amplifier Evaluation Boards
Covering multiple models including RUN-FDA-4567-EVM, THP210EVM, and THS4521EVM, these boards directly amplify differential signals while effectively suppressing common-mode noise.

II. Battery Charger Evaluation Modules
Addressing diverse applications from single-cell to multi-cell batteries, and from conventional adapters to solar charging.
1. Single-Cell Battery Charger Evaluation Module
Primarily targets portable devices such as smartphones and tablets.
Typical models include BQ25895EVM-664, BQ25898CEVM-730, BQ24250EVM-150, and BQ25620EVM/BQ25622EVM.
2. Multi-Cell Battery Charger Evaluation Modules
Suitable for applications requiring higher voltage and capacity.
For example, the BQ25790EVM is an I²C 5-A 1-4 cell buck/boost charger evaluation module featuring dual inputs and USB PD 3.0 OTG output.
3. Solar Charger Evaluation Modules
Designed for specialised charging scenarios such as solar power.
The BQ24650EVM-639 supports 5V-28V input solar panels, incorporates maximum power point tracking (MPPT) functionality, and accommodates multiple battery chemistries.

III. Motor Driver Evaluation Modules
Mingjiada Electronics supplies TI's full range of motor driver evaluation modules, covering comprehensive drive solutions for brushed DC, stepper, and brushless DC motors.
1. Brushed DC Motor Driver Evaluation Module
Modules such as the DRV8837EVM and DRV8838EVM are suitable for simple control logic and cost-sensitive applications.
The DRV8837EVM supports 1.8A peak/1.8A continuous output, operates within a 1.8V to 11V supply range, and employs a separate Vm/Vcc power supply design to isolate the motor voltage from the logic supply.
2. Stepper Motor Driver Evaluation Modules
The DRV8424EVM is specifically designed for bipolar stepper motors, supporting a wide supply voltage range of 4.5V to 33V and delivering up to 4A peak current drive capability.
3. Brushless DC (BLDC) Motor Driver Evaluation Modules
Includes multiple models such as TIDA-00274, DRV8334EVM, and DRV10963AEVM, widely utilised across industrial and control applications for their high efficiency and reliability.

IV. Automotive Electronic Evaluation Modules
Addressing the increasing complexity of chipset development amid the automotive intelligence wave, Mingjiada Electronics specialises in supplying Texas Instruments' electronic evaluation modules (EVMs) specifically engineered to drive automotive chipsets.
1. DLP® Automotive Projection Chipset Evaluation Module
Models such as the DLP4621Q1EVM constitute complete electronic subsystems dedicated to driving the DLP4621-Q1 automotive chipset.
Suitable for ADAS applications including adaptive high beams, glare-free beam control, traffic sign dimming, and pedestrian detection dimming.
2. Automotive Isolated Power Supply Evaluation Module
The UCC14240Q1EVM-052 evaluates the UCC14240-Q1 integrated transformer module, delivering 3kVrms isolation voltage with ±1.0% temperature accuracy.
Complies with CISPR 25/32 EMC standards for hybrid/electric vehicles, featuring overcurrent, overpower, and over-temperature protection.
3. Automotive Radar and Sensor Evaluation Module
Such as the AWR2944 evaluation board, specifically designed for TI's AWR2944 automotive millimetre-wave radar sensor to enhance ADAS rapid object detection and blind spot monitoring capabilities.

Mingjiada Electronics supplies a comprehensive range of TI evaluation boards, spanning single-cell to multi-cell battery chargers, solar chargers, and reference design evaluation modules. With an extensive inventory covering over 2 million electronic components, the company maintains ample stock of TI's full evaluation module series, enabling rapid response to immediate customer requirements. Beyond evaluation boards, Mingjiada also provides long-term supply of TI's complete range of chip products, offering customers one-stop service from evaluation to mass production.

For further details regarding TI products or to enquire about specific model pricing, please visit Mingjiada Electronics' official website (https://www.integrated-ic.com/) for comprehensive supply information.