Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TMAG5231A2DQDBZR is a second-generation, low-power Hall-effect switch sensor designed to reduce total system cost in compact, battery-powered consumer and industrial applications.

Product Attributes

Function: Omnipolar switch  

Technology: Hall effect  

Polarisation: North Pole, South Pole  

Sensing range : ±3.8mT trip, ±0.5mT release  

Test Conditions : 25°C  

Voltage - Supply: 1.65V ~ 5.5V  

Current - Supply (Max): 3µA  

Current - Output (Max): 5mA  

Output Type: Push-Pull  

Characteristics: Sleep Mode  

Operating Temperature: -40°C ~ 125°C (TA)  

Mounting Type: Surface Mount  

Supplier Device Package: SOT-23-3  

Package/Housing: TO-236-3, SC-59, SOT-23-3  

Applications

Mobile phone, laptop or tablet case sensing

Meter tamper detection

Electronic locks

Smoke detectors

Home appliance switch detection

Medical devices

Internet of Things systems

Valve and solenoid position detection

Non-contact diagnostics or activation

• 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.