TLE7230RAUMA1

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The TLE7230RAUMA1 from Infineon Technologies is a bipolar integrated power distribution switch, load driver and regulator device specifically designed for automotive applications. It is a compact, 12 V operation device with integrated voltage detecting, current limiting and short circuit protection. This device offers very low load voltage drop and low power dissipation when the load is switched on and off. It features an integrated high-side driver for accurate current sensing and another high-side driver for load switching. Aside from these, it also incorporates a low-side driver and a built-in charge pump run regulator. The TLE7230RAUMA1 is an ideal device for power supply design, battery management and other automotive applications.

The TLE7230RAUMA1 device can be used as a power distribution switch and load driver in order to switch and regulate power loads. It uses a diagnostic controlled power distribution system to provide accurate current sensing and current limits for each individual load under all operating conditions. The device also contains an adjustable high-side power switch that is capable of carrying up to 4 A of current without a sense resistor. Furthermore, the device contains two low-side drivers capable of switching up to 50 mA of current.

This device also incorporates a built-in charge pump run regulator that allows it to achieve up to 95% efficiency. The regulator keeps the voltage on the load constant even when the input voltage and load conditions vary, thus eliminating power losses due to voltage drops. The device also has an integrated temperature sensor that can be used to monitor device temperature, current and voltage levels.

In addition, the TLE7230RAUMA1 includes protection features such as over-current protection, short-circuit protection and integrated fuses. The protection features are designed to protect the device from over-heating, overtemperature and short-circuits. The device also features a low turn-on voltage for low current applications and a low standby current.

The TLE7230RAUMA1 device from Infineon Technologies is a versatile power distribution switch and load driver that is ideal for automotive applications. Its integrated voltage detecting, current limiting and short circuit protection features provide protection and maintain efficiency even in demanding conditions. It also features a diagnostic controlled power distribution system and adjustable high and low-side drivers to allow it to accurately switch and regulate power loads. With its high efficiency and low power dissipation, this device is an ideal choice for automotive applications.

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