Power Management Solutions for Consumer Electronics

Power management requirements for mobile devices are becoming increasingly complex as consumers demand more features and application support for smartphones and tablets. Devices and displays are consuming more power, application processors are becoming more powerful than ever, and device sizes are becoming smaller and thinner. By leveraging the power management technologies that have been refined over the past few decades in the microprocessor space, including fast transient response to power loads at very fast speeds, Intersil is uniquely positioned to deliver efficient and power-intensive solutions that improve the battery life of devices and systems with a single, compact, integrated factor.

Mobile Phones

Consumers continue to demand that smartphones and tablets support more features and applications, presenting design challenges and increasing market competition. Intersil's digital power platform is driving innovation to meet the requirements of today's most complex power system designs. By providing best-in-class battery management, switches, LDOs, and optical sensors, Intersil delivers the efficiency and stability required for cell phone designs.

Power Management Devices for Mobile Phones

 1) Linear regulator
 
 ISL78302A: Dual LDO with low noise, ultra-high PSRR, and low IQ
 
 
 2) Multi-Output Controllers
 
 ISL9440B: Triple Buck PWM and Single Linear Controller (with Programmable Soft Start)

Handheld GPS

Intersil's comprehensive portfolio of power management, converter, and interface products, along with software and advanced development tools, help develop versatile GPS solutions that the consumer market can trust.

Power Management Devices for Handheld GPS Applications

1) Memory power management: linear regulator

2) WLAN power management: integrated FET regulator, linear regulator - application specific

Game Consoles

By leveraging the power management technologies that have been continuously improved over the past decades in the microprocessor space, Intersil can provide efficient power-intensive solutions that extend the battery life of devices and promote new gaming products that excite consumers.

Power Management Devices for Game Console Design

1) Chip set power management: multi-output controller

ISL6227: Dual Portable PWM Controller with DDR Option

Terrestrial Set-Top Boxes (NTSC/PAL)

Intersil offers a range of power modules, controllers, regulators, and more to develop cutting-edge set-top box devices for the competitive consumer market.

Power Management Devices for Terrestrial Set-Top Box Design

1) Power management devices

2) SLIC power management devices

Digital Video Recorder

Intersil's video products range from basic building blocks to full system integration chips; optimized to meet the price, performance, and feature requirements of digital video recording applications. Our power, LCD, and audio/video solutions are designed to drive innovation and create a competitive advantage for new video electronics products.

Power Management Devices for Digital Video Recorder Design

1) Memory power management devices

2) System power management devices