Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TMCS1123A1AQDVGRQ1 is an electrically isolated Hall effect current sensor with outstanding isolation performance and accuracy in the industry. This device also provides an output voltage proportional to the input current and features excellent linearity and low drift across all sensitivity options. The TMCS1123A1AQDVGRQ1 precision signal conditioning circuit with built-in drift compensation function can achieve a maximum sensitivity error of less than 1.4% within the temperature and life range without system-level calibration, or in the case of one-time room temperature calibration. Achieve a maximum sensitivity error of less than 0.9% (including lifetime and temperature drift).

Technical Specification

Current rated value: 80 A

Sensor type: Current Sense

Response time: 1 us

Accuracy: 0.1%

Frequency range: 250 kHz

Working power supply voltage: 5 V

Output type: Analog-Voltage

Height: 2.65mm

Length: 10.5mm

Maximum operating temperature: + 125 ° C

Minimum operating temperature: -40 ° C

Humidity sensitivity: Yes

Output voltage: 2.5V

Package/Box: SOIC-10

Application scenarios

TMCS1123A1AQDVGRQ1 is widely applied in the following scenarios, including:

Vehicle-mounted charger

• DC/DC converter

• Rotor excitation

• HVAC compressor

• High-voltage PDU

Electric vehicle charging

• 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.