The BD9C301FJ-LB is a 4.5 V to 18 V input, 3 A synchronous buck switching regulator with integrated low-on-resistance power MOSFETs. Features such as under-voltage, overcurrent, short circuit and ...

Linear Technology’s LT8609 employs a unique synchronous rectification topology that exhibits 93% efficiency while switching at 2MHz, which avoids critical noise-sensitive frequency bands, such as AM ...

Mouser Electronics, Inc. today announced availability of Microchip’s MCP19111, the world’s first hybrid, mixed-signal power-management controller, integrating a PWM controller with a Flash-based MCU.

Accurate power loss calculations are presented for a synchronous buck DC-DC power converter based on simple physics-based circuit models for the switch and inductor. The converter design is shown to ...