NCP1027P100G

NCP1027P100G is an offline switcher, designed to produce a regulated high current output from an unregulated input voltage source. It can be used in a variety of applications, including power supplies for consumer electronics, LED lighting, PC servers and wireless Base Stations.

The NCP1027P100G features a wide range of adjustable features, including voltage and current limit settings, current sharing and soft-start ramp time. It is capable of operating over a range of input voltages, from 6V to 100V, making it suitable for a variety of applications where a high current regulated output is required.

The NCP1027P100G uses a non-isolated boost converter topology with a synchronous rectifier. The control circuit features a Low Voltage Difference (LVD) detector and a Zero Current Detector (ZCD) with differential input capability to provide stable operation over a wide range of input line conditions. The topology uses a single pin for output current feedback, providing an accurate and low noise output.

The NCP1027P100G offers a number of pre-programmed settings that can be used to customize the output voltage, current limit and other parameters. The settings can be adjusted using external programming pins, allowing for easy use in existing or new applications.

The NCP1027P100G is designed for low EMI and high efficiency, making it an ideal choice for applications where space and noise are of critical importance. The device offers a high temperature range of -40⁰C to +85⁰C, making it suitable for use in a variety of environments. The NCP1027P100G also features built-in protections, such as over voltage (OVP), over current (OCP) and short circuit protection (SCP), to ensure reliable and safe operation.

Overall, the NCP1027P100G is an excellent choice for applications that require a power source capable of delivering a high current and regulated voltage output. Its low noise, high efficiency and low EMI characteristics make it an ideal choice for use in sensitive applications, such as medical and industrial equipment.