Halo Microelectronics announced the release of its HL7040C, a highly integrated family of 2x2mm single-cell Li-Ion and Li-Pol linear chargers. The HL7040C is ideal for portable applications, including smartphones, PDAs, MP3 players, and low-powered handheld devices with limited board space, as it operates from either a USB port or an AC adapter. The high-input voltage […]