onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators NCP186AMX350TAG

The NCP186AMX350TAG is a linear low-dropout (LDO) voltage regulator from the NCP186 series, designed to provide a stable output voltage of 3.5 V with a maximum output current of 1 A. It operates within an input voltage range of 1.8 V to 5.5 V and features a low dropout voltage of approximately 100 mV at 1 A output. The device offers high output voltage accuracy of ¬±1% and is stable with small ceramic capacitors as low as 1 ¬µF. Key features include a quiescent current of 90 ¬µA, built-in soft start to suppress inrush current, thermal shutdown protection at 165¬8C, and over-current protection. The NCP186AMX350TAG is available in compact XDFN8 (1.2x1.6 mm) and DFN12 (4x4 mm) packages, making it suitable for space-constrained applications. It is RoHS compliant and free from halogens and lead, ensuring environmental safety. Typical applications include battery-powered devices, portable communication equipment, and imaging systems. This product is ideal for engineers looking for a reliable and efficient voltage regulation solution in their designs.