Power Management

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.

Featured Products

ISL8203M: Dual 3A/Single 6A Step-Down Power Module

The ISL8203M's compact solution size combined with industry-leading 95% efficiency provides a high performance, easy-to-use solution for low power, low voltage applications. More »

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 »

New Products: Power Management

  • ISL6617A
    PWM Doubler with Output Monitoring Feature
  • ISL6336D
    VR11.1, 6-Phase PWM Controller with Phase Dropping, Droop Disabled and Load Current Monitoring Features
  • ISL62773A
    Multiphase PWM Regulator for AMD Fusion Mobile CPUs Using SVI 2.0
  • ISL91106
    High Efficiency Buck-Boost Regulator with 3.6A Switches and Bypass Mode
  • ISL91132
    High Efficiency 1.8A Boost Regulator With Input-to-Output Bypass
  • ISL91133
    High Efficiency 2.3A Boost Regulator With Input-to-Output Bypass

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Powering Infrastructure

Powering Infrastructure
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Powering Industrial

Powering Industrial
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Power Management Quick Selection Guide

Power Management Quick Selection Guide
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Featured Tools

Power Cross Reference

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