Texas Instruments (TI) today introduced several new power management chips that enable designers to boost efficiency and shrink power-supply and charger solution sizes for personal electronics and handheld industrial equipment. Operating at up to 1 MHz, TI’s new chipset combines the UCC28780 active clamp flyback controller and the UCC24612 synchronous rectifier controller to help cut […]

Memory Protection Devices has expanded its line of AAAA battery contacts.  The new model to join the AAAA battery contact selection is part number BK-6223-TR. It is designed to be surface mounted on a PCB and meet the demands of portable equipment. It is ultralight and made of phosphor bronze contact. The new model is also…