SOURCE: Intersil

February 26, 2007 06:00 ET

Intersil Displays High-Performance Analog Portfolio at 2007 IIC Conference in China

MILPITAS, CA -- (MARKET WIRE) -- February 26, 2007 -- Intersil Corporation (NASDAQ: ISIL), a world leader in the design and manufacture of high-performance analog semiconductors, will demonstrate its newest analog technology at the 12th Annual International IC-China (IIC) Conference & Exhibition, March 5-14. Intersil will display high-performance analog solutions targeted for four high-growth markets: High-end Consumer, Communications, Computing and Industrial.

Venue and Dates:

March 5-6, 2007
Intersil Booth #2F19
Shenzhen Convention and Exhibition Center

March 8-9, 2007
China World Trade Center
Intersil Booth #C1

March 13-14, 2007
Intersil Booth #4E01
Shanghai Mart

The ISL8601 is a PMBus-compliant, single-phase PWM controller with integrated MOSFET drivers that utilizes analog voltage mode control that can be operated directly off a 12V power supply. The PMBus digital interface allows power supply designers to configure, control and monitor their power supplies through software, eliminating the need for hardware changes and allowing extensive measurement and reporting of power supply operating parameters without any external components. Analog voltage mode control assures well-known and easily-modeled loop dynamics and transient response without the complexity and uncertainty that would be present in a digital control loop system. For more information, visit,1477,ISL8601,0.html.

ISL29003 is a light-to-digital sensor that offers the highest sensitivity to low light conditions (65 counts per Lux) of any digital output light sensor in the market today. The internal ADC provides 16-bit resolution while rejecting 50Hz and 60Hz flicker caused by artificial light sources. The ISL29003 offers the ideal method for monitoring ambient light for brightness control in computer and consumer devices, including mobile phones, PDAs notebook/monitor/TV flat panel displays, keyboard backlighting, automotive cluster gauges and automotive panel displays, webpads, video cameras and digital still cameras. For more information, visit,1477,ISL29003,0.html.

Intersil's Hermes demo system shows how high-quality video can be transmitted over a thousand feet of inexpensive twisted pair cable. The system includes a transmitting unit and a receiving unit that incorporates Intersil's EL4543 triple differential twisted-pair driver with common-mode sync encoding, the EL9111 triple differential receiver/equalizer and the EL9115 triple analog video delay line. For more information on the EL4543, EL9111 and EL9115, visit,1477,EL4543,0.html,,1477,EL9111,0.html and,1477,EL9115,0.html.

ISL6260C is multi-phase controller that supports up to three phases and is designed to meet Intel's newest platform, code-named Santa Rosa. The ISL6260C uses Intersil's patented R3 Technology™ (Robust Ripple Regulator) to offer the best transient response and load-line accuracy in its class. It has phase-dropping and phase-adding capability to enhance efficiency across the entire load line. For more information, visit,1477,ISL6260C,0.html.

ISL88731 is a highly integrated Li-Ion battery charger controller, programmable over the I2C system management bus (SMBUS). It throttles the charge power, automatically limiting the current from the AC adapter. The ISL88731 is intended to be used in a smart battery charger (SBC) within a smart battery system (SBS). For more information, visit,1477,ISL88731,0.html.

ISL65426 is a high-efficiency dual output synchronous buck regulator. This device integrates protection for two synchronous buck regulator channels in a thin QFN package, making it ideal for powering today's small form factor applications. The ISL65426 switches at a fixed frequency of 1MHz and utilizes current-mode control with integrated compensation to minimize the size and number of external components and provide excellent transient response. The internal synchronous power switches are optimized for good thermal performance and high efficiency. For more information, visit,1477,ISL65426,0.html.

ISL8502 is a synchronous buck controller with internal MOSFETs packaged in a small 4mmx4mm QFN package. This device can support a continuous load of 2.5A and has a very wide input voltage range. With the switching MOSFETs integrated into the IC, the complete regulator footprint can be very small and provide a much more efficient solution than a linear regulator. The ISL8502 is capable of standalone operation or it can be used in a master slave combination for multiple outputs that are derived from the same input rail. For more information, visit,1477,ISL8502,0.html.

ISL6752 is a high-performance, low-pin-count, alternative zero-voltage switching (ZVS) full-bridge PWM controller. This device achieves ZVS operation by driving the upper bridge FETs at a fixed 50 percent duty cycle while the lower bridge FETs are trailing-edge modulated with adjustable resonant switching delays. Compared to the more familiar phase-shifted control method, this algorithm offers equivalent efficiency and improved overcurrent and light load performance with less complexity in a lower pin count package. For more information, visit,1477,ISL6752,0.html.

Intersil's Featured Speakers at IIC:

Speaker: Peter Oaklander, vice president of Worldwide Sales
Date:  March 5, 2007
Location: IIC Shenzhen, Shenzhen Convention and Exhibition Center
Press Interviews at IIC

Intersil's analog experts and marketing representatives will be available for press and analyst interviews throughout the conference. To schedule an interview before or during IIC, please contact Kelly Ang at 86 21 6335 1198 ext: 115 or at

About Intersil

Intersil Corporation is a leader in the design and manufacture of high-performance analog semiconductors. The Company's products address some of the industry's fastest growing markets, such as, flat panel displays, cell phones, other handheld systems, and notebooks. Intersil's product families address power management functions and analog signal processing functions. Intersil products include ICs for battery management, hot-swap and hot-plug controllers, linear regulators, power sequencers, supervisory ICs, bridge drivers, PWM controllers, switching DC/DC regulators and power MOSFET drivers; optical storage laser diode drivers; DSL line drivers; video and high-performance operational amplifiers; data converters; interface ICs; analog switches and multiplexers; crosspoint switches; voice-over-IP devices; and ICs for military, space and radiation-hardened applications. For more information about Intersil or to find out how to become a member of our winning team, visit the Company's web site and career page at

Contact Information

  • Media Contact
    Kim Fehrt
    Public Relations Manager
    Intersil Corporation
    (408) 546-3566
    Email Contact