Electrical Power Generation, Conditioning & Conversion

Electrical Equipment & Systems

DC-DC Converters provide isolated outputs and noise immunity.

May 22, 2015

Delivering 15 and 30 W, respectively, DDC15 and DDC30 Series offer choice of 5, 9, 12, 15, or 24 Vdc nominal output. Additionally, DDC15 Series offers 3.3 Vdc output. DIN rail mounted converters accommodate wide 4:1 input range from 9–36 Vdc and provide 1,500 Vdc input to output isolation. Operating from -40 to +70°C, convection-cooled DDC15 and DDC30 measure 3.58 x 2.22 x 0.71 in. and 3.58 x 2.22 x 1.38 in. and have 2 LEDs that provide indication of DC input status. Read More

Electrical Equipment & Systems

Power Integrated Module attains efficiencies in excess of 98%.

May 22, 2015

Available in 65.9 x 32.5 x 11.75 mm Q0PACK packages, NXH80T120L2Q0PG leverages Trench Field Stop II technology and is configured in 1,200 V, 80 A half-bridge and 600 V, 50 A neutral point clamp T-type topology. Configurable package platform, qualified for reliability at junction temperatures of 175°C, employs high-power DBC (direct-bonded-copper) substrate technology along with press-fit pins. Uses include UPSs, industrial VFDs, and solar inverter applications. Read More

Electrical Equipment & Systems

Power Modules enable designs to meet exacting EMC standards.

May 22, 2015

Equipped with brake and 3-phase inverter, flow7PACK meets needs of power electronics designers dealing with applications in which EMC is problematic due to PIM module's compact design. These 1,200 V power modules, also suited for motion control applications, can serve as independent solution that accommodates locally separated single- or 3-phase input rectifier in design. Featuring 17 mm housings, modules serve applications from 8–100 A. Solder pins and built-in NTC are standard. Read More

Electrical Equipment & Systems

NPC Modules serve solar, UPS, and ESS applications.

May 22, 2015

Available in flow 0 and flow 1 housings, NPC single- and 3-phase modules feature Infineon IGBT H5s, are equipped with 650 V components, and do not have any short-circuit capability. While flow 0 modules carry 30, 60, and 80 A current ratings and serve applications with up to 1,000 V DC-link voltage, flow 1 modules carry 150 and 200 A ratings. Also available, 15 and 30 A rated M89x 3xNPC series provides integrated 3-phase solutions in single flow 1 housing and offers triple booster. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Gate Drive Transformer complies with safety agency standards.

May 21, 2015

Supplied in RoHS-compliant tube package with 8 mm creepage distance, P0584/85ANL series use insulation wire on all windings and comply with IEC61558 and IEC60601 safety standards for reinforced isolation. Product provides isolation to 4,250 Vrms to serve diverse applications, including MOSFET and IGBT drivers in industrial applications, such as motor drive circuits and solar inverters, and power supplies for medical devices. Transformers also meet standard EIA481 requirements. Read More

Electrical Equipment & Systems

Plastic Bipolar Plate targets battery industry.

May 21, 2015

Corrosion-resistant and leak-free, Conductive Plastic Bipolar Plate will be developed into lightweight, moldable battery. Plate is made using molding process, enabling creation of assembly interfaces that are suitable for multiple sealing solutions which vary from sonic/vibe welding to integrated seals compatible with battery environments. Polymer-based structure allows ease of handling and assembly as well as resistance to stresses in battery environment. Read More

Electrical Equipment & Systems, Electronic Components & Devices

TVS Diode Array provides 4 lines of ESD protection.

May 18, 2015

Housed in 0.93 x 0.53 mm flip chip package, bidirectional SP1015 Series protects data lines that may experience destructive ESD. Diodes can safely absorb repetitive ESD strikes (±20 kV contact, ±30 kV air) well above maximum level specified in IEC61000-4-2 international standard without performance degradation. With just 0.65 Ω of dynamic resistance, SP1015 Series supports low clamping voltage needed to protect small-geometry ICs used in modern electronic devices. Read More

Electrical Equipment & Systems

Power Management Sub-System offers fine-grain partitioning.

May 15, 2015

Comprised of configurable hardware IP blocks, embedded control software, and integrated design tool environment, ICE-Grain™ (Instant Control of Energy) Power Architecture automates grain connection and management tasks for SoC design teams creating energy-sensitive applications. SoC designers can partition chips into fine grains, which enables accelerated and precise power control while also providing opportunities to turn parts of chip to low-power states. Read More

Electrical Equipment & Systems

Single-Axis Solar Tracking System promotes uptime and reliability.

May 15, 2015

Design of DuraTrack™ HZ v3 maximizes modules per row, minimizes number of motors and columns, offers automatic row alignment, and provides snow/sand dune obstruction protection on automatic and individual row basis. Also, single-bolt per module mounting bracket reduces module installation time. Passive wind mitigation feature eliminates storm survival risks, complexities, and maintenance issues associated with active stow components and UPS systems. Read More

Electrical Equipment & Systems

DC-DC Converters offer 95.6% efficiency at full load.

May 12, 2015

With 40–60 V input voltage, 600 W ADQ600 Series delivers up to 50 A output current with single fully regulated 12 V output. Quarter-brick isolated units operate from -40 to +85°C and employ 175 kHz fixed frequency switching to help minimize external EMI filtering requirements. Available in open frame and base plate versions, converters are used with standard 48 V supplies in computing and server applications, as well as regulated 48 V supplies in telecom equipment. Read More

Electrical Equipment & Systems, Electronic Components & Devices

DC/DC Converter incorporates low on-resistance power MOSFETs.

May 12, 2015

Providing up to 3 A of current, Rohm BD9D321EFJ features SLLM™ (Simple Light Load Mode) control, which ensures optimal efficiency in light-load conditions, making converter suited for equipment and devices that demand minimal standby power consumption. Constant on-time control eliminates need for external phase compensation circuit. Supplied in HTSOP-J8 package, synchronous buck switching regulator includes over current, short circuit, thermal shutdown, under voltage lockout protection. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Universal Signal Isolators accept voltages up to 3,600 Vdc.

May 8, 2015

Optimized for DC railway and light rail transit applications, P40000 ProLine Signal Isolators provide >0.1% gain error, cutoff frequency of >5 kHz with optional loss pass filtering, and >0.1 ms rise times. Units also offer high immunity to transient noise of T-CMRR >115 dB, with virtually no influence from common mode voltages. For shunt based current measurements, P41000 Series can accept voltages from ±60 mV to ±100 V, converting them into impressed ±20 mA, ±10 V, or 4-20 mA output signals. Read More

Electrical Equipment & Systems

AC Power Sources feature high power density design.

May 7, 2015

Comprising 2 models with 1,000 and 1,500 VA power levels, ADX Series requires just 2U of rack space for automated test equipment applications. Units feature active power corrected AC inputs with universal input voltage range so they can be deployed anywhere. Voltage, frequency, and current limit are all programmable and total of 99 non-volatile setups can be stored. Other features include 15–600 Hz frequency range and dual 150 Vac and 300 Vac RMS voltage ranges. Read More

Electrical Equipment & Systems, Transportation Industry Products

High Amp Alternator targets medium- and heavy-duty trucks.

May 7, 2015

Available in 4 output versions of 170, 185, 205, and 220 A, PowerEdge Alternator features patented segment conductor technology, which incorporates square wire copper stator design. Unit is equipped with heavy-duty bearings, long-life brush composition, and remote sensing technology to prolong battery life. Providing 100% coverage for pad-mount applications, compact alternator provides optimal efficiency and helps minimize fuel consumption. Read More

Communication Systems & Equipment, Electrical Equipment & Systems

DC/DC Converters, EMI Filters operate in harsh environments.

May 7, 2015

Available in 7–100 W models, VXR Series offers 9–60 Vdc continuous input range and 6–80 Vdc transient operation. Epoxy encapsulated packaging, which incorporates EMI shielding and dual-sided thermal conduction, is resistant to chemical, solvent, and salt environments. Control loop design provides fast transient response without optoisolators. For noise-sensitive applications, VXR EMI Filter Series with current ratings from 2–20 A meet MIL-STD-461 and DO-160 conditions. Read More

Health, Medical and Dental Supplies & Equipment, Electrical Equipment & Systems

AC/DC 150 W Power Supplies serve BF rated medical applications.

May 6, 2015

Supplied in 2 x 4 x 1.3 in. open-frame package, single-output PMAM115 Series delivers 115 W continuous power with 7 cfm forced air cooling. Universal input is 85–264 Vac; available output voltages are 12, 24, or 48 Vdc; and efficiencies reach up to >91%. Design meets 2x MOPP and EN/UL 60601-1 3rd edition safety standards, and products are intended for direct patient contact (BF rated) medical applications (not life-support equipment). MTBF is >100,000 hr at full load and 25°C ambient. Read More

Health, Medical and Dental Supplies & Equipment, Electrical Equipment & Systems

Configurable Power Supply combines high efficiency, power density.

May 6, 2015

Targeting equipment with multiple power input requirements, µMP16 provides 1,800 W max output, 22.9 W/in.³ power density, and up to 91% efficiency. Users can configure 6 slots from adjustable power modules ranging from 0.9–60 V, enabling diverse configurations across up to 12 outputs. With modules connected in series, power supply achieves outputs up to 360 Vdc. Along with multiple protections, features include >350,000 hr MTBF rating at full load and medical safety standards approvals. Read More

Electrical Equipment & Systems, Green & Clean

Electric Vehicle Range-Extender promotes quiet, clean ride.

May 6, 2015

Used within Wrightspeed's range-extended architecture, Fulcrum 80 kW turbine generator recharges battery system only when needed and does not provide direct propulsion to drive wheels. Recuperation design and 2-stage compression process optimize efficiency and power, while multi-fuel capabilities allow this 250 lb unit, which carries 10,000 hr lifetime rating, to burn diesel, CNG, LNG, landfill gases, biodiesel, kerosene, propane, heating oil, and more. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Li-Ion Battery Charger IC can achieve 80% capacity in 30 min.

May 6, 2015

Combining narrow-voltage DC/DC power path management with TI's MaxCharge technology, Model bq25892 supports input voltages up to 14 V while delivering charge current up to 5 A. Switch-mode charger provides up to 91% efficiency at 9 Vin 3.5 A with only 18°C temperature rise. Housed in 4 x 4 mm, 24-pin QFN package, I2C-controlled device offers peak 9 A supplement current for instant system-power burst and is designed to work in single-cell portable devices with TI battery fuel gauges. Read More

Electrical Equipment & Systems

High-Density DC/DC Converter meets demanding data network needs.

May 5, 2015

Based on Hybrid Regulated Ratio (HRR) power topology, quarter-brick PKM4817LNH (57.9 x 36.8 x 11.4 mm) is optimized for parallel operation to power high-data-demand network boards in datacom industry. Each unit offers 800 W of power, and scaling up to 3 modules achieves total deliverable power of 2,200 W. Parallel mode uses Droop Load Sharing, input range is 45–60 V, and typical efficiency is 97.1% at 60% load. Various protection features also come standard. Read More