Active Components

Low-Cost Wireless Resistive Components

WirelessResistiveComponentsDesigned with today’s higher-power, more compact commercial wireless equipment systems in mind – yet leveraging unique product designs and manufacturing techniques to achieve unmatched pricing advantages in high volume applications – this family of parts is a must-have where performance and price must share the top slot on your list of priorities.


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FastClock™ Series of Crystal Oscillators

SPO-103RFMW, Ltd. announces design and sales support for Sunny Electronics new lineup of crystal oscillators (XO’s) and voltage controlled crystal oscillators (VCXO’s). The new FastClock™ series uses a new, state-of-the-art, factory-configurable silicon technology that allows for a wide choice of frequency, voltage and output combinations.


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Switched Capacitor Converter: LTC3255

3255Linear Technology Corp. announces the LTC3255, a versatile high voltage step-down switched capacitor converter that delivers up to 50 mA of output current. In applications where the input voltage exceeds twice the output voltage, a charge pump offers nearly twice the efficiency of an equivalent linear regulator, and provides a space-saving inductor-free alternative to switching DC/DC regulators.


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SPDT RF Switches: PE42520 and PE42521

PeregrinePE42520-21-PRPhotoRichardson RFPD, Inc. announces immediate availability and full design support capabilities for two new RF single-pole, double-throw (SPDT) switches from Peregrine Semiconductor Corporation (Peregrine). The PE42520 and PE42521 are pin-compatible upgraded versions of the PE42552, with higher power handling, fast settling time and switching time, and high isolation. Both devices are offered in 3 x 3 mm QFN packages.


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DC/DC Regulator: LTM4676

4676Linear Technology Corp. announces the LTM4676, a dual 13A or single 26A µModule® (micromodule) step-down DC/DC regulator with a serial digital interface. The interface enables system designers and remote operators to command and supervise a system’s power condition and consumption. The LTM4676 simplifies system characterization, optimization and data mining during prototyping, deployment and field operation.


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DC/DC µModule®: LTM4630

4630Linear Technology Corp., introduces the LTM4630, a dual 18 A per output or single 36 A output DC/DC µModule® step-down regulator capable of delivering up to 144 A when four devices are current shared. The LTM4630 is a complete DC/DC regulator system in a 16 mm x 16 mm x 4.41 mm LGA package, which includes inductors, MOSFETs, DC/DC controller and compensation circuitry.


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