Intersil Corporation (NASDAQ: ISIL), a leading provider of innovative power management and precision analog solutions, today announced two new single-channel DC/DC step-down power modules that deliver high power density and up to 95% efficiency in a compact 4.5mm x 7.5mm x 1.85mm footprint. The pin-compatible 5A ISL8205M and 3A ISL8202M provide point-of-load (POL) conversions for […]
intersil
Synchronous buck regulators step-down 5 and 3.3-V primary rails to POL inputs
Intersil Corporation has announced a family of monolithic synchronous buck regulators that step-down 5V and 3.3V primary rails to point-of-load (POL) inputs as low as 0.6V for GPUs, FPGAs, DSPs and SOCs. The highly efficient ISL78233, ISL78234 and ISL78235 deliver 3A, 4A and 5A, respectively, of continuous output current to infotainment head units and advanced […]
Synchronous buck regulators step-down 5 and 3.3-V rails to low PoL inputs
Intersil Corporation has announced a family of monolithic synchronous buck regulators that step-down 5V and 3.3V primary rails to point-of-load (POL) inputs as low as 0.6V for GPUs, FPGAs, DSPs and SOCs. The highly efficient ISL78233, ISL78234 and ISL78235 deliver 3A, 4A and 5A, respectively, of continuous output current to infotainment head units and advanced driver […]
Multi-Phase 55-V Synchronous Boost Controllers Simplify target vehicular systems
Intersil Corporation has announced two new 55V two-phase synchronous boost controllers with integrated high-side and low-side MOSFET drivers. The ISL78227 and ISL78229 are the industry’s most robust and highly integrated boost controllers available to simplify the design of high power automotive applications. Operating from a 12V battery supply, these devices boost the output voltage to […]
Buck-boost battery charger uses USB Type-C connector for two-way power delivery
Intersil Corporation has introduced the industry’s first buck-boost battery charger that supports two-way power delivery in ultrabooks, tablets and power banks using the reversible USB Type-C™ connector. The single-chip ISL9237 Narrow VDC (NVDC) battery charger replaces competitive buck and boost two-chip charger solutions, eliminating a charger IC and inductor to reduce customer bill of materials […]
Rad tolerant 3.3V CAN transceivers for satellite communications
Intersil Corporation introduced the industry’s first radiation tolerant 3.3V controller area network (CAN) transceivers that are fully QML-V qualified and compliant with the ISO11898-2 physical layer standard. The three new ISL7202xSEH CAN transceivers provide reliable serial data transmission between a CAN controller and CAN bus at speeds up to 1Mbps. Up to 120 of Intersil’s […]
Battery pack monitor extends operating life of Li-ion batteries
OEMs are moving away from NiCd and lead-acid batteries to embrace the more environmentally friendly Li-ion battery chemistries. Li-ion batteries are smaller, weigh less, and deliver longer battery life, but require monitoring and protection for safe use. Intersil’s ISL94203 3-to-8 cell battery pack monitor functions as a stand-alone battery management system for rechargeable Li-ion battery packs. […]
60V Synchronous Buck Controller Simplifies Power Supply Design
Intersil Corporation, a provider of innovative power management and precision analog solutions, announced the first 60V synchronous buck controller able to bypass the intermediate step-down conversion stage traditionally employed in industrial applications. The ISL8117 synchronous step-down PWM controller’s low duty cycle (40ns minimum on time) enables the direct step-down conversion from 48V to a 1V […]
Synchronous step-down PWM controller
Intersil Corporation (NASDAQ: ISIL), a provider of innovative power management and precision analog solutions, announced the first 60V synchronous buck controller able to bypass the intermediate step-down conversion stage traditionally employed in industrial applications. The ISL8117 synchronous step-down PWM controller’s low duty cycle (40ns minimum on time) enables the direct step-down conversion from 48V to […]
Switching regulators target smartphones and tablets
Intersil Corporation (NASDAQ: ISIL), a provider of innovative power management and precision analog solutions, announced five new additions to the ISL911xx family of market leading buck-boost and boost switching regulators, optimized to support system power supplies and peripherals such as Wi-Fi or 3G/4G RF power amplifiers. Intersil’s proprietary four-switch buck-boost architecture extends battery life by […]
