Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TLE9009DQU lithium-ion battery monitoring and balancing IC is specifically designed for lithium-ion battery packs in automotive, industrial and consumer applications. These applications include mild hybrid electric vehicles (MHEV), hybrid electric vehicles (HEV), plug-in hybrid electric vehicles (PHEV), pure electric vehicles (BEV), energy storage systems (ESS), electric bicycle BMS and home energy storage. In addition, the TLE9009DQU supports battery voltage and temperature measurement, battery balancing, isolated communication with the main battery controller, and safety diagnostic functions.

The TLE9009DQU has the following main features:

Balance and monitor up to 9 batteries

Robust 90V/130nm automotive technology

Each battery has a 16-bit Δ-ΣADC

Built-in digital filter (cut-off frequency 70Hz)

Secondary side ADC for E2E security mechanism

Digital pressure compensation

Infineon CDD compatibility

PSoC HVPA group monitor compatibility

5 NTC channels + 4 GPIOs

UART and capacitive coupling interface

Support Daisy chain communication

Support ring communication mode

Support ASIL D BMS security applications

Performance parameters

Function: Multi-functional controller

Battery chemical composition: Lithium ions

Battery count: 9

Fault protection: Overcurrent

Interface: -

Operating temperature: -40°C to 150°C (TJ)

Package/Shell: 48-TQFP

• 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.