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Programmable quad output PMIC for FPGA, SoC, DSP power December 29, 2014 Programmable quad output PMIC for FPGA, SoC, DSP power XR77129 is a quad output, step-down, programmable universal power management IC (PMIC) with an input operating voltage range of 6V to 40V. Its control architecture is suited for 40V inputs using a 17-bit wide PID voltage mode VIN feed forward architecture. Read more Programmable quad output PMIC powers any FPGA, SoC or DSP December 24, 2014 Programmable quad output PMIC powers any FPGA, SoC or DSP Exar Corporation has introduced, a quad output programmable Universal PMIC with an input operating voltage range of 6 V to 40 V. Read more Precision op amps are aimed at IoT December 22, 2014 Precision op amps are aimed at IoT On Semiconductor (Phoenix, Arizona) has introduced a family of "zero-drift" low-voltage CMOS precision operational amplifiers, for use as front-end amplifiers and in power management. Read more X-band GaN power amplifier delivers 35 W December 22, 2014 X-band GaN power amplifier delivers 35 W RFMW has announced design and sales support for a 35W GaN power amplifier designed for weather and marine radars in the X-band (9 to 10 GHz). Read more 5A, 20 Vin step-down micromodule regulator minimises board space December 18, 2014 5A, 20 Vin step-down micromodule regulator minimises board space LTM4625 is a 5A, 20 VIN step-down µModule (micromodule) regulator in a 6.25 x 6.25 x 5.01 mm BGA package which, with a few passive components, fits into 0.5cm² on a double-sided PCB. Read more Low-power, “always listening” voice detection/recognition on FPGA December 16, 2014 Low-power, “always listening” voice detection/recognition on FPGA Aimed at mobile devices, Lattice says it can implement programmable human voice detection and command recognition solutions as small as 2.1 x 2.1 mm with power consumption about two-thirds less than that of competitors. Read more Chip-scale bi-directional MOSFETs enable higher capacity lithium batteries December 16, 2014 Chip-scale bi-directional MOSFETs enable higher capacity lithium batteries Diodes Incorporated has introduced chip-scale bi-directional MOSFETs. The DMN2023UCB4 provides superior protection for charging 1- and 2-cell lithium batteries. Read more PFC AC-DC drivers focus on LED lighting applications December 16, 2014 PFC AC-DC drivers focus on LED lighting applications ON Semiconductor has introduced two series of power factor corrected (PFC) offline AC-DC drivers for high performance LED lighting applications. Read more High power amplifier covers 1 to 3 GHz, delivers 1 kW in 5U chassis December 16, 2014 High power amplifier covers 1 to 3 GHz, delivers 1 kW in 5U chassis Empower is releasing additional power amplifier (PA) models that compliment the frequency coverage and power level “footprint” of their next generation, high power PA product family. Read more Ultra-wide input DC/DC power modules deliver up to 120-W December 15, 2014 Ultra-wide input DC/DC power modules deliver up to 120-W Ericsson has introduced the PKB5000W series of open-frame isolated 120 W eighth-brick DC/DC power modules that offer high current output and high efficiency. Read more
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