TPS61140DRCT

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Power management integrated circuit (PMIC) is a device used to monitor, control and manage the power consumption of an electronic system. It is an essential component in modern electronic devices, as it can provide an interface between many different power sources, ensure power reliability and ensure a stable output. PMICs come in different form factors and are used to power motors, LEDs, RF devices and various other components of an electronic system. Of the various types of PMICs available, one of the most common is the LED Drivers.

The TPS61140DRCT is a highly integrated LED driver IC that is ideal for driving high efficiency LEDs. It is a very power-efficient solution and provides over 90% power efficiency, which means it will reduce power wastage and help conserve energy. The IC has very low quiescent current, meaning it only requires a very small amount of current in order to operate. It is able to maintain a very stable performance even with varying input voltages, making it an ideal choice for applications that require reliable performance.

The TPS61140DRCT is a buck converter LED controller, which means that it can convert an input voltage into a higher or lower output voltage. The IC also includes a low-side MOSFET that is used to regulate the LED current. The output voltage of the IC can be set using an external resistor divider. The IC offers a wide range of input and output voltage, allowing it to be used in a variety of different lighting applications.

The TPS61140DRCT can be used in a wide range of applications, such as automotive lighting, architectural lighting, medical lighting, and general illumination. It can be used to drive single-color or RGB LEDs with various forward voltage requirements. The IC can also be used in display applications, such as OLEDs and LCDs.

The IC has a few protection features, such as overcurrent protection, short-circuit protection, and thermal shutdown. This ensures that the LED driver is both safe and reliable. The IC also features an enable pin that can be used to control the LED power or input voltage.

In summary, the TPS61140DRCT is a very powerful and efficient LED driver IC that can be used in a wide range of applications. It has a wide input and output voltage range, ensuring that it can be used in a variety of different lighting systems. The IC is also very power-efficient, helping to conserve energy and reduce power wastage. Finally, the IC has several protection features, making it a safe and reliable solution.

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