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Discrete MOSFETs meet the demanding requirements of 2-way radios

October 14, 2013 1:18 pm | Renesas | Product Releases | Comments

Renesas Electronics and California Eastern Laboratories (CEL) introduce the NE555 family of RF Discrete LD MOSFETs which were specifically designed to meet the demanding requirements of 2-Way Radios. The NE555 series are also great medium power transistors for Automatic Metering Infrastructure, RFID readers, and general short-range wireless applications.

LISTED UNDER: Power
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Microcontrollers deliver low-power consumption and high performance

October 14, 2013 9:36 am | Renesas Technology America, Inc. | Product Releases | Comments

Renesas Electronics Corporation has expanded its popular 32-bit RX100 Series of microcontrollers (MCUs) with the RX110 Group. Designed to support a broad range of markets, the new MCUs deliver a combination of ultra low-power consumption and high performance at attractive price points for entry-level 32-bit embedded Internet of Things (IoT) applications....

LISTED UNDER: Development Boards

MOSFET delivers increased power density while reducing overall system size and cost

October 11, 2013 9:44 am | International Rectifier | Product Releases | Comments

International Rectifier announced the introduction of the AUIRF8736M2 DirectFET 2 power MOSFET for heavy load automotive applications including electric power steering, braking systems and pumps that require superior power density in a compact footprint.

LISTED UNDER: Power

Hold-up module offers board footprint savings

October 11, 2013 9:23 am | Gaia Converters | Product Releases | Comments

GAIA Converter has released a new front-end hold-up module targeting Avionic and Military applications. The HUGD-300 is designed for applications that need to meet power hold-up requirements in their designs, up to 300W. Such on-board applications need to remain operational between 50ms to 200 ms or more....

LISTED UNDER: Power

Inductance-to-digital converter is presented as industry’s first for position and motion sensing

October 10, 2013 10:28 am | Texas Instruments | Product Releases | Comments

Texas Instruments unveiled what it asserts is the industry’s first inductance-to-digital converter (LDC), a data converter category that uses coils and springs as inductive sensors. This contactless sensing technology can be used to measure the position, motion, or composition of a metal or conductive

LISTED UNDER: A/D

Digital step attenuator operates from 9 kHz to 8 GHz

October 9, 2013 5:36 pm | Richardson RFPD, Inc. | Product Releases | Comments

Richardson RFPD, Inc. today announces immediate availability and full design support capabilities for a new high frequency, high power, 7-bit digital step attenuator (DSA) from Peregrine Semiconductor Corporation (Peregrine). The PE43704 operates from 9 kHz to 8 GHz....

LISTED UNDER: Oscillators/Dividers

Motor driver IC operates at up to 28 V

October 9, 2013 10:53 am | Allegro Microsystems, Inc. | Product Releases | Comments

Allegro MicroSystems, LLC introduces a new, flexible microstepping motor driver with a built in translator for easy operation. Allegro’s A4992 is a single chip solution designed to operate bipolar stepper motors in full, half, quarter and eighth step modes, at up to 28 V (up to 50 V supply operation).

LISTED UNDER: Motor

ASSPs designed for gyroscopes and accelerometers

October 8, 2013 9:56 am | SiTime Corp. | Product Releases | Comments

Si-Ware Systems (SWS) announces the SWS1120 and SWS1130 high-performance Application Specific Standard Products (ASSPs) for MEMS gyroscopes and accelerometers. The SWS1120/30 are designed as ASSPs that are ready for integration with MEMS sensing elements.

LISTED UNDER: Sensor

Wireless power receiver simplifies contactless battery charging across a 1.2cm air gap

October 7, 2013 2:15 pm | Linear Technology Corporation | Product Releases | Comments

Linear Technology Corporation introduces the LTC4120, a first for the company in the wireless battery charging space. The LTC4120 combines a wireless power receiver with a constant-current/constant-voltage battery charger, functioning as the receive circuit component in a complete wireless power transfer system....

LISTED UNDER: Power Supply Circuits

Embedded Video Engine features 3-in-1 functionality for graphical user interface development

October 4, 2013 12:35 pm | Mouser Electronics | Product Releases | Comments

Mouser Electronics, Inc. is now stocking FDTI’s FT800 Embedded Video Engine (EVE) integrated circuit, which addresses the need for easy-to-design, advanced forms of human-machine interaction. The FTDI FT800 Embedded Video Engine (EVE) available at Mouser Electronics is a high quality graphics chip with 3-in-1 functionality....

LISTED UNDER: Chip Sets

Gain block covers the frequency range from 50 to 4,000MHz

October 4, 2013 11:12 am | Rfmw Ltd | Product Releases | Comments

RFMW, Ltd. announces design and sales support for the TQL9047, an 8-pin, 2x2mm DFN packaged gain block from TriQuint Semiconductor. The TQL9047 offers internally match I/O over the frequency range of 50 to 4000MHz. With OIP3 of 35.5dBm, this gain block is ideally suited for BTS transceivers and repeaters....

LISTED UNDER: High Frequency

Integrated voltage regulator delivers over 97% efficiency

October 3, 2013 1:47 pm | International Rectifier | Product Releases | Comments

International Rectifier announced the introduction of the IR3846 35A Point-of-Load (POL) integrated voltage regulator for space constrained enterprise power applications including servers, storage and netcom and telecom equipment that require high power density.

LISTED UNDER: Voltage Regulators

GaN transistors offer superior gain, thermal management, and efficiency

October 3, 2013 1:06 pm | Triquint Semiconductor | Product Releases | Comments

TriQuint Semiconductor announced the release of new gallium nitride (GaN) transistors that offer superior gain, thermal management and efficiency for commercial and defense RF amplifier designs. TriQuint is announcing two new high-power GaN packaged transistors including the 200 Watt T1G4020036-FS/FL....

LISTED UNDER: High Frequency (RF)

Power modules allow switching frequencies up to 1.5MHz

September 30, 2013 12:30 pm | Alpha And Omega Semiconductor | Product Releases | Comments

Alpha and Omega Semiconductor (AOS) launched the AOZ5019, a third-generation high efficiency power module with an EZPair package. This new generation supersedes the previous generation in a smaller package and with a higher frequency. The AOZ5019 is offered in a 23-pin 3.5mm x 5mm QFN package....

LISTED UNDER: Power

Full-bridge driver IC designed to operate one bipolar stepper or two brush DC motors

September 30, 2013 9:37 am | Allegro Microsystems, Inc. | Product Releases | Comments

Allegro MicroSystems, LLC introduces a new, dual full-bridge driver designed to operate one bipolar stepper or two brush DC motors. Each full bridge uses DMOS power devices with integrated freewheeling diodes. Peak motor current can be limited providing higher efficiency and reduced motor heating.

LISTED UNDER: Motor

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