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Buck Converter IC

September 28, 2001 9:40 am | Product Releases | Comments

A new buck converter IC with a selectable dynamic adjustable power output was announced by Siliconix Incorporated. The new device, which works in pulse skipping modulation (PSM) and bypass modes, consumes minimal power and will thus extend battery life in cellular and cordless phones, notebook computers and PDAs....

Phase Locked Loop Solution

September 28, 2001 9:40 am | Product Releases | Comments

Vectron International (VI) has introduced a new ultra — small VCXO based phase-locked loop (PLL) solution designed to simplify a wide variety of clock recovery and data retiming, frequency translation, clock smoothing and clock switching applications. The CD-700 features a phase-locked loop ASIC with a quartz stabilized VCXO for superior stability and jitter performance....

Sub-Miniature Connector Line

September 28, 2001 9:40 am | Product Releases | Comments

RF Connectors announces the release of the RSA-3000-I connector as part of their expanding Sub-Miniature line of SMA, SMB, MB, MCX and Miniature Pin Plugs and receptacles. SMA connectors are used in high frequency and microwave applications where small size and performance are required of components....

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Distribution Panels

September 28, 2001 9:40 am | Product Releases | Comments

UNIPOWER Telecom's new UNIFLEX® Series of DC Distribution Panels provide overload protection and low voltage disconnect in a single 1U-highpanel. They provide the ultimate flexibility in combining fuses, circuit breakers, and/or low voltage disconnect (LVD) in a dual A/B panel. Fuse sections can be chosen from GMT, Type 70, and KTK....

1 W DC/DC Converters

September 28, 2001 9:40 am | Product Releases | Comments

The D100R Series, available now from MicroPower Direct, is a family of low cost, 1 W single output DC/DC converters. These miniature products are specifically designed for space critical applications that require tight regulation. Fifteen models operate from 5 VDC, 12 VDC & 24 VDC inputs and provide tightly regulated single outputs of 3....

RFI Chokes

September 28, 2001 9:40 am | Product Releases | Comments

A new line of common-mode RFI/EMI noise suppression chokes designed for through-hole PCB-mounting applications has been introduced by Schaffner EMC. The new chokes feature a compact design that uses less board space, allowing designers to fit higher performance chokes in smaller spaces. The compact design is suited for through-hole applications, such as in cases where a very dense component array limits component size....

Integrated Power System

September 28, 2001 9:40 am | Product Releases | Comments

UNIPOWER Telecom has introduced its new Gravitas Ranger 400 computer-telephony integrated power system, he most dense and space-effective such system available today. The system comes in several versions which are expandable to meet the growing needs of small and medium installations. The system comes in a standard seven foot, free-standing cabinet....

Chip Inductors

September 28, 2001 9:40 am | Product Releases | Comments

Sprague-Goodman has added six new inductance values to the SURFCOIL® GLY Series of surface mount SMT chip inductors, which measure only 1.6 mm × 0.8 mm (0.06 × 0.03 inches). With the new additions, the GLY Series offers 29 models with inductances in the range of 1.0 nH to 220 nH. Standard tolerance is ± 5% (± 0....

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Digital Attenuators

September 28, 2001 9:40 am | Product Releases | Comments

Alpha Industries introduces the AA107-310 and AA109-310 GaAs IC 5-bit digital Attenuators with serial to parallel silicon drivers housed in leadless 5 × 5 mm plastic packages. Featuring low loss, high attenuator accuracy, and high IP3, the digital attenuators are designed for use in base stations, as well as for wireless data and wireless local loop applications....

Internally Terminated Coaxial Switch

September 28, 2001 9:40 am | Product Releases | Comments

Dow-Key Microwave's newest product is a 26 GHz SP8T switch (P/N 581-430803E) with internal 50 Ω termination. DC Characteristics include 24-32 VDC (28 VDC nominal operating current is 180 mA typical @ 20°C) operation. Equipped with a latching actuator, this device switches in 15 ms (max)....

Micro DC/DC Converter

September 28, 2001 9:40 am | Product Releases | Comments

Taiyo Yuden introduces the world's first surface-mountable Micro DC/DC Converter, the latest addition to its popular line of ultra-compact, high-reliability power electronics modules. Under low power output conditions, the unique new Micro DC/DC Converter functions together with the portable or other handheld device's battery to provide a distributed power source that minimizes power loss through supply voltage control of the unit's RF powe...

DC/DC Converters Feature Independent Control Loops

September 28, 2001 9:40 am | Product Releases | Comments

DATEL's new BWR-5/3.3, 30 W Series, Dual-Output, 5 V and 3.3 V DC/DC Converters offer affordable, total control over two independently regulated outputs. There is a single pair of input pins (± Input) and a pair of outputs (+5V OUT @ up to 3 Amps and +3.3 V OUT @ up to 4.25 Amps), but there are also two of everything else: Two Output Return Paths means no intermingling of ground currents and no ground-loop problems....

Sealed Lead Acid Battery

September 28, 2001 9:40 am | Product Releases | Comments

EnerSys has introduced a new battery that provides 25% greater power output, or 5 Ah, in the same footprint as industry standard 4 Ah batteries. The rechargeable NP5-12 is a sealed lead-acid battery with a high energy density of 1.54 WH/cubic inch at the 2- hour rate and a nominal voltage of 12 V....

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VCO Provides Solution for U-NII Band Applications

September 28, 2001 9:40 am | Product Releases | Comments

The V940ME11 from Z-Communications generates low phase-noise and operates within the 5220 - 5420 MHz frequency range. The device is suited for HIPERLAN systems and delivers a single sideband phase noise of – 82 and – 107 dBc/Hz, typically, at 10 kHz and 100 kHz offsets, respectively. The V940ME11 covers the 200 MHz bandwidth within 0....

OEG Relays

September 28, 2001 9:40 am | Product Releases | Comments

Tyco Electronics introduced OEG relays to the North American electronics market. The broad line of OEG relays includes many printed circuit board mountable versions and a selection of general purpose types for panel and plug-in applications. This line includes reed and armature type electromechanical relays....

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