The NXP PCA9450AHNY is a power management specialized Power Management IC (PMIC), specifically designed for i.MX8Mx 6-buck 5-LDO systems. This device is built on a high-performance QFN56 (Quad Flat No-Lead) package. It is designed to provide users with superior power management performance and flexibility, while minimising board space and power consumption. It features high power-stages for lower gate drive loss, high-side and low-side power switches with fast current limits, LDO regulators, peak current detect circuit, over-voltage protection, flea-power circuits, compatible SMBus and I2C interface, and active load line control. This provides power supply solutions for a wide range of industrial, automotive, and consumer applications such as LCD displays, mobile devices, radios, TV-sets, networking equipment, home automation, medical and automotive systems.