Fairchild Semiconductor Corp. (Sunnyvale, CA) recently announced the development of a 12V power-supply solution for modern motherboard architectures, the RC5052. The RC5052 is a single-phase synchronous-mode dc/dc controller. The controller is designed to provide highly accurate, user-programmable output voltage for high- and low-end PCs along with low-end work stations. According to Fairchild, the RC5052 features […]
Philips Semiconductors (Sunnyvale, CA), an affiliate of Royal Philips Electronics, recently announced a chip-scale package version, Flip Chip, of the TEA1207 low-cost dc/dc converter (IC). This device is designed to address the growing demand for smaller case sizes with the smart mobile consumer product market for applications such as mobile and cordless telephones, PDAs, and […]
ON Semiconductor LLC (Phoenix, AZ), formerly the analog business of Motorola Corp., announced that they have signed a definitive agreement for the acquisition by ON Semiconductor of Cherry Semiconductor Corp. (East Greenwich, RI), a subsidiary of the Cherry Corp. The purchase price is $250.0 million in cash, subject to adjustment in certain circumstances. The transaction […]
Micrel Semiconductor (San Jose, CA) has debuted the MIC2142, a micropower boost regulator IC capable of driving white LEDs and providing LCD bias. Intended for use in cellular phones and PDA applications, the new MIC2142 is housed in Micrel's IttyBitty SOT23-5 packaging. It requires three external components, and has a 2.2V to 16V input voltage […]
Passive component supplier AVX Corp. (Myrtle Beach, SC) has completed an extensive redesign and expansion of its website. In addition to detailed product information in the form of PDF data sheets, the new site includes extensive design software tools. AVX's spice model software applications are available on-line, for accessing circuit models and specific technical parameters […]
Dallas Semiconductor (Dallas, TX) is introducing the new DS1680 portable system controller for touch-screen applications. The company claims that this device is the first IC to combine touch-screen control with complete power and processor monitoring and control, as well as a system real-time clock. The product, available for 3.3V and 5V supplies, is designed for […]
International Rectifier Corp. (El Segundo, CA) and Zing Technologies Inc. (Valhalla, NY) announced successful completion of the cash tender offer by IRC Acquisition Corporation, a wholly owned subsidiary of International Rectifier, for the outstanding shares of Zing common stock, for a purchase price of $15.36 per share. International Rectifier intends to merge IRC Acquisition into […]
AVX Corp. (Myrtle Beach, SC) introduced a new higher-voltage U-dielectric capacitor. The company claims that the new ranges, from 100V to 200V, make the devices appropriate to applications requiring low ESR capacitors with higher voltage capabilities, such as amplifiers and modulators for communications and wireless network applications. The new higher-voltage U-dielectric capacitors are available in […]
Texas Instruments (Dallas, TX) recently announced a new Unitrode PWM controller, the UCC3895. According to the company, the device is designed to...
Advanced Power Technology (Bend, OR) recently announced a new RF MOSFET optimized for high-power Class C, D and E operation from 1mHz to 120mHz. According to the company, the ARF450 is a matched pair of RF power MOSFETs in a common source configuration. It is designed for push-pull or parallel operation in scientific, commercial, medical […]
Texas Instruments (Dallas, TX) recently introduced the TPS23xx, a new family of power controllers supporting the live insertion, or hot-swapping, of circuit...
Fairchild Semiconductor Corp. (Sunnyvale, CA) recently announced its new line of high-voltage PowerTrench MOSFETs. The new MOSFETs extend the PowerTrench line to...
Arrow Electronics Inc. (New York) recently reported that its fourth-quarter profit rose 36 percent. Net income in the fourth quarter rose to $44.0 million, or $0.46 per share, from $32.3 million, or $0.34 per share in the same period a year earlier. According to Arrow, fourth-quarter sales grew 15 percent to $2.5 billion from $2.2 […]
Intersil Holding Corp. (Palm Bay, FL) recently announced its initial public offering (IPO) of 20,000,000 shares of Class A common stock at $25 per share. The 20-million shares represents approximately a 22-percent stake in the company. With a total value of $500.0 million, Intersil's IPO is claimed to be the largest ever for a US-based […]
The Power Sources Manufacturers Association (PSMA, Mendham, NJ) recently announced that the International Workshop on Integrated Power Packaging (IWIPP) will be held July 14-15, 2000, at the Westin Hotel in Waltham, MA. The workshop provides a forum for technical communication focused on the needs and interests of power electronics components and systems engineers. According to […]