Intersil announced the industry’s first high-current buck-boost and boost switching regulator family in a tiny, integrated CSP package, enabling improved efficiency for
high current designs in a small form factor. Intersil is extending its leadership in DC/DC switching regulator technology for battery-powered mobile devices and consumer electronics with the introduction of the ISL91110, ISL91108 and ISL91117 power management solutions. The ISL911xx switching regulators’ innovative architecture offers up to 96 percent efficiency to extend battery life and reduce overheating in high-current handheld devices. The proprietary architecture allows for smooth transitions from buck to boost to prevent glitches and noise in smartphones, tablets and other single-cell lithium ion (Li) battery-based systems.