onsemi Ldo, Fixed, 2.5V, 0.45A, -40 To 125Deg C; Output Type Onsemi NCP148AFCT250T2G

The NCP148 is a fixed linear voltage regulator designed to provide a stable output of 2.5V with a maximum output current of 450mA. It operates within an input voltage range of 1.9V to 5.5V and is suitable for applications requiring low noise and high power supply rejection ratio (PSRR), making it ideal for RF and analog circuits. The device features a low quiescent current of approximately 55µA and a very low dropout voltage of 150mV at full load. It is capable of functioning across a wide temperature range from -40°C to 125°C. The NCP148 includes an integrated soft-start function, thermal shutdown protection, and is stable with a 1µF ceramic capacitor at both input and output. The product is RoHS compliant and comes in a compact 0.65mm x 0.65mm Chip Scale Package (CSP), making it suitable for space-constrained designs such as camera modules and battery-powered devices.