Linear Technology launches the LTM4624, a 14 V, 4A step-down µModule® (micromodule) regulator in a 6.25 x 6.25 x 5.01 mm BGA package which, including a few passive components, fits within 1 cm² on a single-sided PCB or 0.5 cm² double-sided. Like other µModule regulators, the LTM4624 includes the DC/DC controller, power switches, inductor and compensation in a single package.
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Skyworks Solutions, Inc. unveils a new device for cellular infrastructure, VHF/UHF military and public safety radios. The SKY12408-321LF is a 50 to 600 MHz, 6 dB differential attenuator that is pin-for-pin compatible with its 12 dB SKY12407-321LF attenuator, but ideal for IF radio applications requiring lower overall attenuation and gain control.
With AR's Dual Band Amplifiers, you have freedom like never before. You pick the power from 5 to 80 W. You pick the bandwidth from 0.7 to 8.0 GHz, 0.7 to 10.6 GHz or 0.7 to 18 GHz. We put it together for you in one package that costs less, weighs less, and takes less space than two separate amplifiers.
M/A-COM Technology Solutions Inc. (“MACOM”), a leading supplier of high performance RF, microwave, and millimeter wave products, today announced a new SPDT Switch-Limiter that is ideally suited for S-Band military and commercial radar systems. The MASL-011023 is an innovative switch-limiter solution for customers who require the industry’s fastest recovery time and highest power handling for S-Band receive protection applications.
Linear Technology Corp. announces a new high reliability MP-grade, wider temperature range version of the LTC3245, a versatile 250 mA high voltage buck-boost charge pump. The MP grade has an operating junction temperature range of -55° C to +150° C. The LTC3245 MP grade is available in a compact 12-lead MSOP package with a backside thermal pad.
Custom MMIC developer of performance-driven monolithic microwave integrated circuits (MMICs), announces the addition of the CMD191C4 to their growing MMIC library of standard products. The CMD191C4 is a GaAs MMIC driver amplifier housed in a leadless, RoHs compliant, 4 x 4 mm surface mount package. It offers high output power and low current consumption.
RFMW, Ltd. announces design and sales support for a small profile, high power termination from EMC Technology. The SMT252503ALN2F covers frequencies to 4GHz with VSWR < 1.2:1 (1.13:1 <2.7GHz). Employing an Aluminum Nitride substrate, the SMT252503ALN2F handles up to 150W. Alumina or Beryllium Oxide substrates are also available.
RFMW, Ltd. announces design and sales support for TriQuint Semiconductor’s TAT9988, an ultra-linear GaAs/GaN amplifier MMIC intended for output stage amplification in CATV infrastructure applications. This 24V power doubler features 24dB gain at 1GHz. P1dB is 31dBm.