Learn how Intersil's power management technologies have transformed the semiconductor industry.
Intersil is the leader in power management expertise. Built upon an unrivaled heritage in advanced analog IC and multiphase power management solutions, Intersil delivers the industry's highest performance, most efficient, easiest to use and integrate, and consistently reliable power management systems. Our solutions meet the demands of today's most complex power system designs across the infrastructure, mobile, industrial, automotive and aerospace markets.
Intersil is leveraging a deep portfolio of intellectual property and a history of design and process innovation to add intelligence, mobility and true energy efficiency to the latest electronic devices. The company has developed market leadership technology in power management and supplies a full range of power IC solutions including battery management, computing power, display power, regulators and controllers and power modules.
Intersil's digital and analog controllers, power modules and switching regulators provide a comprehensive set of solutions to the end customer. By building on to technology developed for computing applications, Intersil provides superior power management systems to a much broader set of applications. Intersil is one of the few companies with not only low power, low voltage, high-efficiency solutions, but also higher cell count voltage, higher-power, high-efficiency solutions and advanced packaging techniques.
ISL911xx: Buck-Boost and Boost+Bypass Switching Regulators
The ISL911xx family of buck-boost regulators deliver industry-leading efficiency and 2x faster transient response to extend battery life in smartphones and tablets. More »
ZL8801: Dual Phase Solution for High Current Applications
Configure high current digital supplies as dual phase or in parallel to supply over 300A of load current to high-end FPGAs and ASICs with the ZL8801 Dual Phase Digital DC/DC Controller. More »
ISL98611: High Efficiency Display Power and LED Driver
Save space and extend battery life with the industry’s only integrated LED and backlight driver IC. More »
ISL85003A: Highly Efficient 3A Synchronous Buck Regulator
The ISL85003A and ISL85003 are highly-efficient, reliable and easy-to-use 3 amp synchronous buck regulators. More »
New Products: Power Management
VR11.1, 6-Phase PWM Controller with Phase Dropping, Droop Disabled and Load Current Monitoring Features
Multiphase PWM Regulator for AMD Fusion Mobile CPUs Using SVI 2.0
High Efficiency Buck-Boost Regulator with 3.6A Switches and Bypass Mode
High Efficiency 1.8A Boost Regulator With Input-to-Output Bypass
High Efficiency 2.3A Boost Regulator With Input-to-Output Bypass
High Efficiency 1.8A Boost Regulator with Input-to-Output Bypass