Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TMCS1123B1AQDVGRQ1 is a precision Hall effect current sensor from (TI) designed to meet the needs of high-precision current measurement in high-voltage systems such as electric vehicle (EV) charging and solar energy. The TMCS1123B1AQDVGRQ1 sensor can provide a current of up to 80ARMS at +25°C, and features an enhanced operating voltage of 1100VDC and an isolation voltage withstand of 5000VRMS, ensuring robust and reliable isolation performance.

Device characteristics of TMCS1123B1AQDVGRQ1:

• AEC-Q100 standard for automotive applications

-Temperature grade 1: -40 °C to 125°C, TA

• Functional safety type

- Documents that can assist in the design of functional safety systems

• High continuous current capacity: 80ARMS

• Reliable enhanced isolation

• High accuracy

-Sensitivity error: ±0.1%

- Sensitivity thermal drift: ±20ppm/°C

- Sensitivity life drift: ±0.2%

-Offset voltage error: ±0.2mV

- Offset thermal drift: ±2μV/°C

- Offset life drift: ±0.2mV

-Nonlinearity: ±0.1%

• High immunity to external magnetic fields

• Precise zero current reference output

"Quick response"

- Signal bandwidth: 250kHz

- Response time: 1µs

-Propagation delay: 110ns

- Overcurrent detection response: 100ns

• Working power supply voltage range: 3V to 5.5V

• Bidirectional and unidirectional current sensing

• Multiple sensitivity options:

- Range from 25mV/A to 150mV/A

• Security-related certification (program)

-UL 1577 Component Certification Program

– IEC/CB 62368-1

With these features, the TMCS1123B1AQDVGRQ1 is widely used in scenarios including electric vehicle charging, solar, motor control, power supply, industrial AC/DC power supply and overcurrent protection ‌.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.