NCP3063BDR2G ON Integrated Circuits (ICs)

The NCP3063BDR2G from onsemi is a versatile 1.5A switching regulator capable of buck, boost, and inverting topologies. For selection, its wide 3V to 40V input range suits systems powered by everything from 5V USB to 24V industrial rails. The adjustable output (down to 1.25V reference) and internal 1.5A switch simplify designing flexible, cost-sensitive power supplies. Operating at a fixed 150kHz, it balances efficiency with low EMI. Key specs include cycle-by-cycle current limiting and thermal shutdown for robust protection. In application, it excels as a DC-DC pre-regulator in industrial sensors, an LED driver in automotive lighting, and a point-of-load converter in battery-powered equipment. Its ability to generate negative voltages makes it ideal for biasing LCDs or op-amp circuits in handheld instruments and test equipment. The SOIC-8 package enables easy prototyping and compact, automated assembly. In stock at HL Electronics – request a quote for fast delivery.