Diodes Incorporated has introduced the PAM8907 piezoelectric sounder driver with a built-in synchronous boost converter, which extends SPL in battery-powered systems and outperforms ot
RICOH Electronic Devices has introduced the R1810 Boost DC/DC Converter which is a complete energy harvesting solution designed for powering low current consuming IoT devices by extracting energy from Photovoltaic cells.
Torex Semiconductors has introduced the XC9143/XC9144 series, a synchronous rectification type boost DC/DC converter that incorporates two driver FETS required for switching operation.
When designing electronic circuits, we've all come across situations where there is a need for slightly higher voltage than the power supply can provide.
The LTC3780 power module is a DC to DC Buck-Boost high power module that automatically adjusts the constant current and constant voltage settings. The module is suitable for battery charging operations.
STMicroelectronics has announced STPMIC1 PMIC, which is a fully integrated Power-Management IC. It is designed as a companion chip for the STM32MP1 microprocessor and a general-purpose system power management solution.
We’ve all come across pesky situations where we need a slightly higher voltage than our power supplies can provide. We need 12 volts but have only a 9-volt battery. Or maybe we have a 3.3V supply when our chip needs 5V. That too, in most cases, the current draw is quite decent.