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2007-04-16 Using the OPB EPC with the SMSC LAN 91C111 controller
This application note demonstrates the use of On-Chip Peripheral Bus (OPB) External Peripheral Controller (EPC) to support the SMSC LAN 91C111 controller chip in a PowerPC 405 processor based reference system.
2001-04-18 Using the LS7210 as a state-generator for a blower-motor controller
This application note describes how LSI Computer Systems' LS7210 controller chip can be used to control a blower motor.
2009-10-28 USB host controller supports 10Mbit/s transfer speed
Elan Digital claims the smallest off-the-shelf USB host controller chip, just 4mm x 4mm in a 36-pin QFN package.
2008-08-19 USB 3.0 controller spec revealed
Intel Corp. has released a nearly complete specification for a USB 3.0 controller chip.
2008-03-31 USB 2.0 OTG controller saves space, power
TI has introduced a high-speed USB 2.0 OTG dual-role controller that extends battery life in consumer devices and comes in a 5mm x 5mm package for space-constrained consumer apps
2013-05-24 USB 2.0 controller adds enhanced battery charging function
The?PD720115 from Renesas Electronics supports USB BC 1.2 specification, allowing data communication and rapid charging via a single USB connector.
2008-07-09 Touch controller adds LED, GPIO functions
Atmel Corp. has announced the AT42QT2160, a touch controller IC combining touch key and touch slider functions in a single device
2002-09-11 TI CardBus controller supports multiple Flash media
The PCI1620 CardBus controller chip from Texas Instruments Inc. is claimed to read multiple types of Flash media - including Smart Media, Secure Digital, Memory Stick, and MultiMediaCards.
2000-12-13 Three piece solution for brushless motor controller design
This application note presents a design procedure for the construction of a Brushless Motor Controller by using a three-product solution, which consists of the MPM3003 three-phase power module, the MC33035 linear controller chip and the MC33039 companion IC.
2002-07-15 Taiwan's ICSI integrates Flash disk with MP3 controller
Hoping to cash in on the growing popularity of portable Flash-based drives, IC design house Integrated Circuit Solution Inc. is releasing an integrated USB Flash disk and MP3 player controller chip.
2004-06-18 Startup rounds out BPON offerings with CO chip
BroadLight is rounding out its BPON product line with the release a controller chip for central office equipment.
2005-06-03 ST's new USB 2.0 flash drive controller provides design flexibility
With the demand for flash continuously increasing, a USB 2.0 flash drive controller that promises exceptional design flexibility and a low-cost turnkey solution is what flash-drive manufacturers might just be interested in
2002-05-08 SMSC controller IC bags NTS Labs USB-IF Silicon nod
The USB97C201 controller chip from Standard Microsystems Corp. has been certified as a Hi-Speed USB peripheral silicon building block by National Technical Systems Inc.
2004-08-31 Sigmatel chip targets low-end MP3s
Sigmatel's new audio decoder boasts of support for MP3 and WMA decode, FM tuner support, USB 2.0 full speed interface and more.
2003-11-21 Seiko controller IC has full-swing signal output
Seiko Epson Corp. has developed what it claims is the industry's first controller chip for OLED displays geared toward the car electronics apps.
2002-04-10 Samsung selects ON Semiconductor's controller chip
Samsung Electronics Co. Ltd has selected ON Semiconductor's CS5322 controller IC to power its latest PCs
2008-01-10 Power-supply controller saves space, cost in LCD TVs
Maxim Integrated Products has introduced the MAX17014 highly integrated, multiple-output power-supply controller that saves space and costs in TFT-LCD TVs and monitors
2003-05-23 Philips unveils USB bridge controller chip
Hoping to take advantage of USB ports already widely available in a range of consumer appliances, Royal Philips Electronics is rolling out what the company claims is the industry's first USB bridge controller chip.
2006-04-25 PFC controller chips simplify system design, cut operational cost
System General's new PFC controller chips help customers simplify power system design while reducing overall operational costs
2005-02-21 OLED display controller minimizes burden on CPU
Epson unveiled its second display controller targeted at the growing market for car electronics and amusement systems with OLED displays
2003-01-28 Oki controller chip supports USB OTG 1.0
Oki Electric Ind. Co. Ltd has developed a controller chip that complies with the USB OTG 1.0 standard, enabling PC peripherals to directly connect to each other.
2004-12-07 New USB 2.0 host controller 40 times faster
Parvus announced that it will soon release its new 4-port high-speed USB 2.0 host controller with two high-current USB ports for directly powering attached devices
2002-04-22 NEC USB 2.0 host controller complies with EHCI v1.0
Claimed to be the world's first EHCI v1.0 compliant USB 2.0 host controller chip, the 5PD720101 enables high-speed signaling and delivers p to 20 percent more bandwidth than the company's previous EHCI v0.95-compliant host controller.
2007-01-24 Mosaid touts first 65nm memory controller IP
Mosaid Technologies announced what it called the industry's first complete DDR SDRAM controller and interface IP, as well as fractional PLL IP, in 65nm process technology
2000-06-15 Minimize power losses of lightly loaded flyback converters with the L5991 PWM controller
This application note deals with the L5991, a PWM controller that is particularly suitable for SMPS and is optimized for flyback topology to reduce power losses. It describes the operation of the device's "Standby function" in detail and states several relationships useful for the design
2003-01-22 Microsemi dc/dc chip runs at up to 600kHz
Microsemi Corp.'s LX1672 high-frequency multiphase dc/dc controller chip is aimed at DDR termination and STB apps.
2002-04-10 Micronas develops flat-panel video controller chip
Designed to simplify the integration of video and TV functionality for flat-panel displays, the DPS 9450 video controller SoC from Micronas GmbH includes an IP core, embedded memories, I/Os, and customized analog macros
2000-06-19 Magnetic amplifier with LPR30 controller
This application note examines the use of a magnetic amplifier with STMicroelectronics' LPR30 controller IC to generate a "semi-regulated" voltage output in multiple output power supplies, where the individual outputs must be tightly controlled
2000-06-19 LPR30 linear controller
This application note proposes the LPR30 Linear Controller, which is developed for high-current LDO linear regulators. It describes the internal blocks and the operating mode of the IC, and suggests an application example based on an existing demo-board
2004-11-10 Linear Tech PoE controller simplifies PD design
Linear Tech introduced an IEEE 802.3af Power-over-Ethernet controller that features an integrated switching regulator to simplify powered device design
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