NCP114BMX250TCG

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NCP114BMX250TCG is a voltage regulator based on Linear topology. It is constructed on a lead-free SOT-323 and HCFET chip package, and has a maximum output current of 250 mA, suitable for a variety of embedded applications as well as high-frequency PDN. The features of NCP114BMX250TCG make it ideal for space-constrained power designs that require high-frequency operation, especially those where high turn-on times are critical.

Application field

The NCP114BMX250TCG is suitable for a variety of applications, including personal computers, notebooks, audio Visual equipment, mobile phones, digital cameras, and automotive applications. It is perfect for any circuit or product that needs regulation with high currents of up to 250 mA. It is perfectly suited for applications with low-ESR capacitors, low-saturation voltage, and wide voltage range.

Features

NCP114BMX250TCG is a highly integrated linear solution featuring a wide range of features. The device includes integrated current limit and thermal shutdown, allowing the device to sustain a high load current without the need for additional components. The voltage regulator also offers low input and output quiescent currents, resulting in a low power loss and a high efficiency for higher output currents. The device also features a fast turn-on time, making it perfect for high-frequency and high-speed applications.

Working Principle

The NCP114BMX250TCG follows a basic linear regulator architecture. The circuit consists of a reference voltage, feedback, comparator, and power switch. The reference voltage determines the regulation voltage. The feedback voltage is compared to the reference voltage; for example, if the reference voltage is 5V and the feedback voltage is 4.9V, the comparator will then activate the power switch to reach the desired output voltage. The power switch is typically a MOSFET that is controlled by the comparator, providing a continuous and continuous output voltage.

Conclusion

In conclusion, NCP114BMX250TCG is a high-performance linear voltage regulator with a wide range of features. It is suitable for various applications with high-current outputs of up to 250 mA and allows for fast turn-on times. The device offers low input and output quiescent currents, resulting in low power loss and excellent efficiency. Its integrated features, such as current limit and thermal shutdown, ensure excellent stability, even at high currents.

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