Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The TLE8209-2E is a SPI programmable H-bridge, designed for the control of DC motors in safety critical automotive applications. It features four selectable current ranges, two selectable slew rate settings and extensive diagnosis via SPI. The device monitors the digital supply voltage VDD and shuts down the output stages in case of VDD over- or undervoltage, thus providing a safe switch off path in case of malfunction of the digital control circuitry. In order to reduce power dissipation in extreme thermal conditions the current limitation threshold is reduced linearly for junction temperatures over 165°C. A thermal warning bit is set in the SPI. 

The two half bridges can also be used independently to drive two separate loads like solenoids or unidirectional DC motors

Features Of TLE8209-2E

• Programmable current limitation from 1.5 to 8.6 A typ.

• Full path RDSon of 240 mΩ (typ. at Tj=25°C)

• Operating battery supply voltage 4.5 V to 28 V

• Operating logic supply voltage 4.4 to 5.25 V

• Low standby current (8 µA typ.)

• Logic inputs TTL/CMOS-compatible

• All I/O pins overvoltage tolerant up to 18 V

• Enable and disable input

• Short circuit and overtemperature protection

• VS undervoltage shutdown

• VDD over and undervoltage monitoring

• Open load detection in off condition

• Temperature dependent current reduction

• Extensive diagnosis capabilities via SPI interface

• Status Flag for basic diagnosis without SPI

• Configurable as H-bridge or two independent half bridges

• Control of power stages by parallel inputs or via SPI

• Output switching frequency up to 11 kHz

• Slewrate programmable through SPI

• Excellent EMC performance

• AEC qualified

• Green product (RoHS compliant)

• 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.