DC Motor Controllers and Drives

Controls & Controllers

6-phase Bidirectional PWM Controller housed in TQFP package.

Designed for buck and boost power conversions between 12V and 48V automotive buses, 6-phase Bidirectional PWM Controller delivers up to 3.75kW. Unit maximizes system efficiency by adding or dropping phases as per load requirements. Unit manages abrupt change in power conversion direction by regulating voltage and current. Features master/slave design supporting up to 4 ICs in parallel, current...

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Brushless DC Motor Controls provide commutated power.
Controls & Controllers

Brushless DC Motor Controls provide commutated power.

Available in chassis mount and NEMA 4X enclosures, Brushless DC Motor Controls provide commutated power and variable speed control, delivering optimal speed regulation over wide range of loads. Closed loop units offer line and low voltage options as well as analog and digital options. Controls are suited for applications where high torque, high speed, and quiet operation are needed.

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Servo Motor Controllers work with brushless, brushed DC motors.
Controls & Controllers

Servo Motor Controllers work with brushless, brushed DC motors.

Used to control Pittman brushless and brushed DC motors, BGE Series 4-quadrant positioning motion controllers have integral output stage and offer various modes of operation. Controllers can be operated stand-alone with digital or analog I/O or as slave in CANopen network with device profile DSP 402, protocol DS 301. With 12–60 Vdc rated input and 4–20 A continuous output current, series...

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Controls & Controllers

Oerlikon's Drive Systems Segment Underline Investment in China Bus Market

High-tech solutions for low floor city buses at Bustec 2015 in Shanghai Shanghai (China) – Oerlikon’s Drive Systems Segment, with its brand Oerlikon Graziano, will participate to Bustec 2015, the China International Bus Technology Exhibition, in Shanghai from May 27-29, at SNIEC, Hall E1 – Booth 2081. The participation to BUSTEC is an important joint activity with the Chinese partner CVC...

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Copper Infiltration Using Wrought Wire Infiltrant - Process and Productivity Improvements for Automotive Components
Sponsored

Copper Infiltration Using Wrought Wire Infiltrant - Process and Productivity Improvements for Automotive Components

For the past 60 years, the use of copper infiltration on ferrous metals in powder metallurgy has been a popular method for manufacturing high performance components. Recently, a new twist on an old idea has been developed in the form of a new wrought copper alloy wire. With excellent infiltration response as well as the ability to improve numerous physical and mechanical properties of ferrous materials, this new technology presents many advantages for PM processing and production. In this comprehensive white paper, you will explore all you need to know about this material, including an in-depth look at its chemical and physical properties. Using automotive components as examples, the white paper examines the benefits of this new form of copper infiltration compared to more traditional infiltration methods. Download now, and discover if this new technology is the solution for your high performance component application.

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Motor Control Pre-Driver IC enables quiet low-power fan operation.
Controls & Controllers

Motor Control Pre-Driver IC enables quiet low-power fan operation.

Accommodating 3.5–30 V input, TC78B006 series comprises single-phase brushless DC (BLDC) motor control pre-driver ICs available in 5.5 x 6.4 mm SSOP16 or 3 x 3 mm QFN16 package. PWM voltage and pseudo sine-wave current driving functions promote efficient and quiet cooling fan operation in data servers and home appliances, while automatic standby function reduces power consumption when fan is...

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Controls & Controllers

AEC-Q100-Qualified Motor Driver provides high performance.

Supplied in 8-pin, 4 x 4 mm DFN package, automotive-qualified MCP8063 provides 1.5 A peak phase current for 180° sinusoidal drive of 3-phase brushless DC motor and fan applications. Integration reduces PCB area, while sinusoidal-drive performance maximizes efficiency and minimizes acoustic noise and mechanical vibration. Operating from -40 to +125°C, driver offers various safety features and...

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Controls & Controllers

Motor Control IC simplifies 12 V automotive actuator designs.

AEC-Q100 Grade 0 qualified MLX81150, operating from -40 and 150°C, incorporates components critical for DC and single- or dual-phase, brushless direct current (BLDC) motor control into one 5 x 5 mm QFN32 or 7 x 7 mm TQFP48 (exposed pad) package. Along with interface for Hall sensor connection, features include 16-bit embedded Flash MCU, with 32 KB Flash memory; 4-bit central processor;...

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Controls & Controllers

Dalian Shipyard Chooses GE to Deliver Drive and Automation System for Goliath Crane to Build Next-Generation LNG Tankers and Container Vessels

• Fourth Dalian Order for GE’s Sophisticated Crane Technology Bringing Total to 21 around the World for This Large Type of Crane. • New Equipment Handles Even Higher Loads to Meet Requirement for Building Larger Vessels PARIS -- When the time came to expand Dalian Shipyard’s shipbuilding and repair facilities to build next-generation LNG tankers and container vessels, they turned to...

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Miniature DC Servo Motor Controller delivers 98% efficiency.
Controls & Controllers

Miniature DC Servo Motor Controller delivers 98% efficiency.

ESCON 50/5 OEM module controls permanent magnet brushed DC motors and brushless DC servo motors containing Hall-effect sensors up to 250 W. With digital current control bandwidth capabilities that enable peak DC motor current and torque control, mini OEM plug-in module delivers speed control from 0–150,000 rpm without any drift while remaining dynamic. Configurable range of functions for this...

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