onsemi Voltage Regulators - Linear NCV8177BMX250TCG

The NCV8177BMX250TCG is a CMOS linear voltage regulator designed to provide a stable output current of 500 mA. It operates with an input voltage range of 1.6 V to 5.5 V and can output a voltage as low as 0.75 V, making it suitable for various applications, including RF systems in automotive infotainment. The device features a low dropout voltage of 200 mV at 500 mA output, ensuring efficient performance with minimal thermal dissipation. It has a quiescent current of approximately 60 µA, contributing to its low power consumption. The regulator is designed with high output voltage accuracy of ±0.8% and is stable with small ceramic capacitors as low as 1 µF. It includes over-current protection and thermal shutdown features, with a maximum junction temperature of 150°C. The NCV8177BMX250TCG is available in compact 4-pin XDFN4 (1 mm x 1 mm) and WDFNW8 (2 mm x 2 mm) packages, making it ideal for space-constrained applications. This part is AEC-Q100 qualified, indicating its suitability for automotive applications.