Microsemi Corporation

Communication Systems & Equipment

PoE Midspan (60 W) has high-density, 24-port design.

Offered as 24-port option to accommodate high-density network deployments, PD-9524G delivers up to 60 W of power over all 4 pairs of Ethernet cabling. Integrated energy-efficient PoE (EEPoE) technology conserves power when devices that consume up to 25.5 W are deployed and maintains IEE802.at-2009 compliance. Along with gigabit interface, midspan features 2-event classification as specified in...

Read More »
Construction Equipment and Supplies

LED Backlight Driver offers power efficiencies for LCDs.

Supplied in plastic, 16-pin SMT SOIC, RoHS-compliant and halogen-free LX27901 provides LED driving capabilities in televisions based on LCD Integrated Power Supply (LIPS) architecture. Non-dissipative architecture promotes power efficiency while enhancing backlight performance. Along with 3 selectable drive modes, features include ACU_BRITE(TM) algorithm for dimming, synchronous regulation to...

Read More »
Electrical Equipment & Systems

Radiation Tolerant FPGAs suit demanding space applications.

Available in ceramic QFP package, RT ProASIC®3 FPGAs offer reprogrammable, non-volatile logic integration solution for space-flight hardware designers. Devices are based on secure flash technology that provides immunity against radiation-induced configuration upsets. Intended for applications requiring up to 350 MHz operation and up to 3 million system gates, FPGAs operate at core voltage...

Read More »
Communication Systems & Equipment

PoE Midspans reduce energy consumption on network cables.

Compliant with IEEE802.3at 2009 standards for delivering up to 30 W of power to network devices over same standard CAT5 cabling as data, PowerDsine® PD-5524G EEPoE midspan reduces power dissipation and energy consumption by delivering power over all 4 pairs of CAT5 cabling. Distributed power architecture enables smaller internal power supplies to be used for real-time requirements and...

Read More »
Electrical Equipment & Systems

Synchronous Ethernet ICs support OTN clock rates.

Targeting telecom equipment manufacturers, Models ZL30153 and ZL30154 allow transmission of SyncE over Optical Transport Network (OTN) channels without need for additional rate conversion PLLs. Model ZL30154 provides 2 independent digital PLLs for applications that require independent transmit and receive timing paths, while Model ZL30153 uses single digital PLL for clock synchronization....

Read More »
AC/DC Isolated Power Supply drives LED light fixtures.
Construction Equipment and Supplies

AC/DC Isolated Power Supply drives LED light fixtures.

Able to support 5-16 LEDs, LXMG221W-0700034-D0 provides optimized power conversion and light management for solid state lighting fixtures. Class 2 isolated unit operates from 90-305 Vac, 50 and 60 Hz, and provides 90% peak efficiency while delivering non-flickering dimming down to 10%. Supplied in IP66-rated plastic package, product delivers constant current single string output of 700 mA and...

Read More »
Compact, 4-Port PoE Midspan suits SMB applications.
Communication Systems & Equipment

Compact, 4-Port PoE Midspan suits SMB applications.

Designed for low-port-density networks, PowerDsine® PD-3504G midspan is IEEE 802.3af-compliant to power WLAN access points, IP security cameras, VoIP phones, and access control systems. Product enables delivery of data and power over standard Ethernet cable and supports GbE data transmission, enabling it to power 10/100/1000Base-T network devices. It delivers 15.4 W/port and also includes...

Read More »
Electronic Components & Devices

RF Power Silicon Carbide Transistor suits UHF radar applications.

Suited for both weather and long range over-the-horizon radar applications, Model 0405SC-2200M provides common gate 2,200 W Class AB performance in UHF frequencies from 406-450 MHz. Featuring 125 V operating voltage, typical power gain greater than 8 dB, and drain efficiency of 55% at 450 MHz, unit includes low conducting current that minimizes system noise and peak power of 8 kW with 4-way...

Read More »

High-Voltage Superjunction MOSFETs feature efficient design.

CoolMOS(TM) devices in C6 Series feature high-voltage superjunction technology for low conduction and switching losses. Operating at 600 V, products are available in models with RDS(on) of 0.125-0.035 W and have low gate charge. They are suited for high-performance switch mode applications that include power factor correction, server and telecom power systems, solar inverters, arc welding, plasma...

Read More »

All Topics