Synchronous buck converters, as opposed to conventional buck converters, can achieve high efficiency in today's low-voltage, high-current applications because they replace the catch diode of buck ...

Texas Instruments’ TPS53915 (Fig. 1), can supply up to 12 A output that is adjustable from 0.6 V to 5.5 V. Its input voltage ranges from 1.5 V to 18 V. A 4.5 V to 25 V VDD input powers an internal 5 V ...

Minor adjustments to switching frequency, thermal management, bias power, and inductor selection improves 48V buck converter ...

The synchronous buck converter is a widely used topology in low-voltage, high-current applications. One common application is a point-of-load (POL) converter that transforms a system bus voltage of 48 ...

Diodes Incorporated has introduced five synchronous buck converters with integrated high- and low-side MOSFETs, providing point-of-load (PoL) solutions with a continuous output current of either 3.5A ...

STMicroelectronics has introduced a new monolithic buck converter designed to deliver 3A of output current from an ...

Texas Instruments (TI) introduced a four-channel buck DC/DC converter with PMBus/I2C digital interface for applications in space-constrained equipment that experience high ambient operating ...

Capable of supplying 3A from a 3mm x 1.6mm footprint, STMicroelectronics’ DCP3603 monolithic buck converter simplifies design, saves PCB space, accelerates time to market, and enhances system ...

Offering light-load and noise-sensitive options, STMicroelectronics’ DCP3603 monolithic 3-A buck converter simplifies design, ...

Diodes has announced four automotive buck converters for 48V rail point-of-load use. The parts are similar, but rated at 5 to 100V or 5 to 80Vin, and 2.5A or 3.5A out. There are not synchronous ...