DC/DC Regulator offers up/down output voltage tracking.

Housed in 5 x 5 x 0.75 mm QFN package, LTC3708 dual output, 2-phase, step-down DC/DC controller drives external N-channel MOSFETs synchronously to allow efficiencies to 96% while delivering 5 A at 2.5 V from 5 V input supply. Multiple units can be interfaced to track 4, 6, or 8 output voltages. It utilizes no-clock-latency operation, has 0.6 V Â-

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Laser Driver handles medium reach optical communications.

Laser Driver handles medium reach optical communications.

Suited for Vertical Cavity Surface Emitting Laser Diodes, 3.2 Gbps Model LTC5100 maintains very low noise transmission eye diagrams. Digital controller with on-chip A/D and D/A converters provides continuous closed-loop monitoring and control of critical laser parameters. Driver can be operated in standalone mode or controlled by external microprocessor via built-in I2C(TM) Serial Interface port....

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Microstepping Drives offer servo-like performance.

Microstepping Drives offer servo-like performance.

Series P7000 Drives use multi-step positioning to convert full step indexing commands into smooth microstepping resolution. They provide Encoderless Stall Detection(TM), down to and including rest, without use of separate feedback device. Available for AC or DC operation, Series P7000 can power any 2-phase NEMA step motor. Current auto-tuning techniques make units suited for single or multi-axis...

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Hot-Swap Controllers offer power limiting functionality.

Hot-Swap Controllers offer power limiting functionality.

Packaged in 10-pin MSOP, models TPS2490 and TPS2491 positive high-voltage hot-swap power managers incorporate programmable power and current limit functions. They measure 3 x 5 mm and utilize 0.7 Â-µm silicon-on-insulator analog process to ensure complete MOSFET safe operating area protection. Products support and protect positive voltage distributed power systems operating from 9-80 V and...

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Positioning Motor lets users create precise motion profiles.

Positioning Motor lets users create precise motion profiles.

Integrated in one compact housing, unit consists of 3-phase AC motor connected to frequency drive and controlled by embedded microprocessor board with speed and position encoder. Up to 16 pre-configured motion steps can be selected via 4 binary input signals. Additional flexibility is provided via 2 analog input signals. All pertinent information is transferred to and from system over serial...

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PXI Controllers are Celeron or Pentium 4-based.

PXI Controllers are Celeron or Pentium 4-based.

NI PXI-8180 Series includes NI PXI-8186 embedded controller, which has 3U form factor and features 2.2 GHz Intel Pentium 4 processor. Series also incorporates 1.2 GHz NI PXI-8185 Celeron-based and 850 MHz NI PXI-8184 embedded controllers that provide compact PC platform for modular instrumentation. All models incorporate hard drive, Ethernet, USB, GPIB, and Serial into one module and are...

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AC Drives provide multiple modes of motor control.

AC Drives provide multiple modes of motor control.

ACH550 series 1-500 hp AC drives feature 2 soft keys whose functions change according to operating state of panel. HELP button and real-time clock assist in drive set-up and fault diagnostics, while Start-Up Assistant software provides guided set-up. Drives have swinging choke design, parameter copy feature, and EMI/RFI filter. Programming can be carried out using control panel's plain-text,...

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Library Return/Sorting System is completely automated.

Library Return/Sorting System is completely automated.

Library Mate(TM) return and sortation system accepts library materials up to 16 x 12 x 4 in. weighing up to 11 lb and has integral bar code/RFID scanner. Cross-belt design ensures gentle handling of delicate and mixed materials such as books, magazines, CDs, and DVDs, while maintaining sorting capacity of up to 4,500 items/hr. Unit can empty into compact sorter, which sorts and stacks materials...

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Digital 3-Phase DC Drive suits DC motors up to 2,000 hp.

Digital 3-Phase DC Drive suits DC motors up to 2,000 hp.

Available in line regenerative and non-regenerative styles, SECO(TM) M5000 Series programmable, microprocessor-based, adjustable-speed DC drive controls speed and torque of industrial DC motor. Using minimal panel space and wiring time, it allows keypad control of each parameter, and digital readout provides on-line monitoring of drive operations and performance. Features include integrated power...

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