NCP553SQ15T1

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

PMICs or Power Management Integrated Circuits are all-in-one devices, capable of performing different functions such as powering, sequencing, and regulating voltage, in the same small physical package. They are an important link in the system design, between the components and the power supply, ensuring that the right power is delivered to the right place at the right times. Power is delivered to the system with the help of different power related components and they require careful regulation to maintain system performance and stability. Amongst the PMICs, Linear Regulators are a cost-effective and reliable solution for controlling power delivery.

The Texas Instruments NCP553SQ15T1 is one such Linear Voltage Regulator and it is designed to provide up to 15A of continuous load current for applications including those requiring low-noise power supplies and low EMI output. It is optimized for high current applications such as control, power conditioning and various other industrial applications. It works by taking in a higher voltage and dropping it down to a lower voltage using an internal low-dropout linear voltage regulator.

The NCP553SQ15T1 operates in a 1.2V to 5.5V input voltage range, and provides an adjustable 1.2V to 4.5V output voltage across a variety of loads. It can also support extremely low dropout voltages, up to 95mV, which makes it ideal for applications like automotive or industrial environments that require high efficiency and low power consumption. The NCP553SQ15T1 features protections such as over-current protection and thermal shutdown, making it suitable for a variety of applications. To ensure long-term reliability, it is able to operate over the full temperature range of -40℃ to 125℃.

The NCP553SQ15T1 offers both ripple rejection and PSRR performance running up to 110dB and 70dB (respectively). This makes it highly stable and accurate, making it ideal for noise-sensitive applications such as audio and video. It also has an integrated low-noise voltage reference, which greatly reduces the output noise and makes it capable of delivering extremely low-noise power.

The NCP553SQ15T1 is designed for easy use and flexibility, allowing for both adjustable and fixed voltage options. To make it even easier to use, it offers the CopylessTM feature, which allows users to program the output voltage by simply connecting two external resistors. This allows users to quickly configure the voltage output and start working in short time with fewer components. The package size is also minimized, offering a 6mm x 6mm x 0.8mm solution.

The NCP553SQ15T1 is an ideal choice for low-noise power conditioning and control applications, offering high efficiency, low dropout voltage and low noise performance. Its features such as protection, flexibility, low-noise voltage reference, and CopylessTM make it suitable for a variety of different applications. It provides the necessary performance for industrial, audio/video and automotive applications, and is a reliable and cost-effective solution for system power management.

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