A buck-boost DC/DC converter is one of the most valuable tools in a power supply designer’s toolbox for dealing with a variety of power conversion scenarios. In these situations, input voltages can ...

As electronics become more advanced, the need for efficient power management increases. One crucial element of power management is the DC-DC converter, which is a device that converts DC voltage from ...

The LM3248 is a PWM/PFM Boost-Buck DC/DC converter that provides efficient utilization of battery power over a wide voltage range. The device architecture is suitable for advanced RF front-end systems ...

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 ...

Advanced Power Electronics Corp. has introduced the APE1723-HF-3, a 200kHz 1A PWM buck DC/DC convertor with an adjustable output voltage range from 0.745V to 24V. Advanced Power Electronics Corp. has ...

STMicroelectronics has created a 5W dc-dc buck converter IC that produces a regulated non-isolated output plus one or more transformer-coupled isolated outputs. The isolated secondary voltage is ...

The LTC3119, a synchronous current mode monolithic buck-boost converter, from Linear Technology is said to deliver up to 5A of continuous output current in buck mode from a variety of input sources, ...

Slobodan Cuk, inventor of the innovative Cuk dc-dc topology has been at it again and come up with another innovative dc-dc, dubbed the ‘Cuk-buck 2’. He sees the partly-resonant design as a competitor ...