NCV5661MN12T2G

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NCV5661MN12T2G is a medium voltage linear regulator for LED lighting applications. It is a 3-terminal monolithic linear voltage regulator device with integrated short-circuit protection and thermal shutdown, and is capable of regulating a wide output voltage range from 8.0V to 24V with a maximum voltage step of 0.75V. The device has a high accuracy enable pin for high input voltage applications, as well as low dropout voltage and chip enable control. The NCV5661MN12T2G is used in applications such as LED driving, power management, and system regulatory control.

The NCV5661MN12T2G is designed to drive LED strings with constant current of up to 500mA. Its thin SOT-23-5 package enables faster setup time, allowing precise control of the LED current without draining much power.

The device\'s 3-terminal MSOP package allows for circuit board design to be more efficient and cost-effective. The device is well suited for space-constrained applications and comes with integrated over-voltage, over-current, and over-temperature protection. Additionally, with its 3V to 24V wide input voltage range and short-circuit protection, the NCV5661MN12T2G is suitable for various lighting applications.

The NCV5661MN12T2G works on the basis of a linear voltage regulator. This type of regulator has an input voltage, a reference voltage and an output voltage. The reference voltage is typically set to a specific voltage, and the linear regulator ensures that the output voltage is always maintained at that level. The linear regulator also acts as a buffer, absorbing any sudden surges in the input voltage.

The NCV5661MN12T2G regulator uses a precision 2-terminal enable pin to enable and ensure accuracy of the input voltage. The device also has a low dropout voltage, providing efficient operation even at low input voltage, which helps reduce power losses. The device\'s enable functionality allows for simple control of the LED current, offering high efficiency and accurate LED current control.

The NCV5661MN12T2G also features a chip enable control, which enables and disables the device from the output. This feature allows for LED strings to be connected or disconnected from the output without having to shut down the whole system. Additionally, the NCV5661MN12T2G provides overtemperature and overcurrent protection, ensuring the device\'s reliability even in harsh environments.

In summary, the NCV5661MN12T2G is a 3-terminal linear voltage regulator device with integrated short-circuit protection, thermal shutdown and chip enable control, and is perfect for LED lighting applications. It offers a wide input and output voltages range, high efficiency and accurate LED current control. It is designed to reduce power losses and offers overtemperature and overcurrent protection for reliable operation. With its advanced features and high efficiency, the NCV5661MN12T2G is an ideal choice for LED lighting applications.

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