TLE7183FXUMA6

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TLE7183FXUMA6 is an application-specific integrated circuit (ASIC) developed by Infineon Technologies AG and belongs to PMIC - Motor Drivers, Controllers family. It is a fully protected 2-channel low-side switch comprising of two high-side drivers and two low-side N-channel MOSFETs: one RDS(on) of 250mOhm and one of 500mOhm. It provides a cost-effective solution for controlling current levels in systems like automatic transmissions and clutch control drives. The integrated protection features create secure functioning of the drivers, even in the worst conditions.

Features

• RDS(on) of 250mOhm and 500mOhm
• Short-circuit, Overtemperature and Undervoltage protection
• Voltage shift detection
• Linear current reduction function
• Finite-state machine interface
• Wide voltage range of 5.5V to 24V
• Tle7183fxuma6 supports PWM input

Applications

• Automatic transmissions
• Brake and Clutch control systems
• Rechargeable battery packs
• Lead-acid batteries
• Charging and Discharging of Lead-acid and Li-ion batteries
• Solar power systems

Working Principle

The low-side switch consists of two high-side drivers and two low-side N-channel MOSFETs: one RDS(on) of 250mOhm and one of 500mOhm. The integrated protection features create secure functioning of the drivers, even in the worst conditions. The high-side drivers are using the bootstrap method to ensure operation at very low voltages due to the low supply voltage of 5.5V. The integrated short-circuit protection and overtemperature protection eliminates the need to stabilize the output voltages of the drivers. The Voltage Shift Detection (VSD) feature monitors the input signal and triggers a reset when an overvoltage or a short-circuit is detected. Additionally, the linear current reduction function reduces the maximum current in a controlled way. The finite-state machine (FSM) interface provides an easy and fast way to configure the IC for the application.

Conclusion

In conclusion, TLE7183FXUMA6 is a cost-effective solution for controlling current levels in systems like automatic transmissions, brake and clutch control systems, rechargeable battery packs, and solar power systems. It provides a RDS(on) rating of 250mOhm and 500mOhm and has integrated protection features such as short-circuit protection, overtemperature, undervoltage and input voltage shift detection. It supports a wide voltage range of 5.5V to 24V and has a Finite-state machine interface that allows for easy and fast configuration.

The specific data is subject to PDF, and the above content is for reference