Products/Services for Vcm Step Motor
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Voice Coil Actuators and Motors - (25 companies)Voice coil actuators and motors generate force when subjected to an electrical current or magnetic field. The coil within the motor is the only moving component, allowing for high speed motion and accurate positioning. Voice Coil Actuators... Search by Specification | Learn More -
Step Recovery Diodes - (33 companies)Step Recovery Diodes Information. Step recovery diodes produce an abrupt turn-off (step) time by allowing a very fast release of stored charge when switching from forward to reverse bias, and from reverse to forward bias. Single step recovery diodes... Search by Specification | Learn More -
Motor Controllers - (755 companies)...generate force in only the direction of travel. Common technologies include moving coil and moving magnet designs. Many types of stepper motors use motor controllers. Full-step motors. Half-step motors. Mini-motors. Micro-motors. Unipolar stepper... Search by Specification | Learn More -
Stepper Motors (Rotary) - (400 companies)...will be off by one step. Because of this step mechanism, stepper motors are less suitable than servomotors for high speed applications. Types of Stepper Motors. The first step to selecting a stepper motor is understanding the different types. Stepper... Search by Specification | Learn More -
AC Motors - (1315 companies)...these motors are excited by an external DC source, slip rings and brushes are used to supply current to the rotor. These motors are designed to operate at a specific constant speed, in step with the rotating magnetic field. A synchronous motor... Search by Specification | Learn More -
DC Motors - (1175 companies)Sterling Instrument. What are DC Motors?. DC motors are electric motors that are powered by direct current (DC), such as from a battery or DC power supply. Their commutation can be brushed or brushless. The speed of a brushed DC motor can be controlled... Search by Specification | Learn More
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Stepper Motor Drives - (325 companies)Stepper motor drives power unipolar and bipolar stepper motors in full step, half step, and microstep motion control applications. How to Select Stepper Motor Drives. Image Credit: National Instruments | Numatics, Inc. | Electromate. Stepper motor... Search by Specification | Learn More
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Linear Motors - (168 companies)Linear motors generate force only in the direction of travel. They are capable of extremely high speeds, quick acceleration, and accurate positioning. Linear motors generate force only in the direction of travel. A linear motor applies thrust... Search by Specification | Learn More
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Motor Coils - (31 companies)Motor coils are used with motors, generators, stators, and armatures. Motor coils are used with motors, generators, stators, and armatures. Many feature Class F or Class H insulation and can be sealed for severe operating conditions. There are many... Search by Specification | Learn More
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Motor Contactors - (295 companies)...with large current capacity for connecting and disconnecting motors from power supplies. Most motor contractors are multi-pole devices in order to control all of the current-carrying conductors. Typically, motor contactors are set to a predetermined load... Search by Specification | Learn More
Product News for Vcm Step Motor
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GEEPLUS Inc.
NEW SUB-MINIATURE STEP MOTORS Gee Plus Inc., announces the new sub-miniature 0.79" (20mm) square 1.8° per step hybrid step motor, part number DSM2030H-14060. This 1.18" (30mm) long Gee Plus step motor generates a holding torque of 2.5 ounce-inches with a bipolar driver current of 600 milliamps per phase. The square configuration allows a larger rotor OD (outside diameter) to be utilized. This results in higher holding and running torque values. The rotor and stator teeth profiles are optimized to achieve smooth operation... (read more)Browse Stepper Motors (Rotary) Datasheets for GEEPLUS Inc. -
NMB Technologies Corporation
standard permanent magnet step motors Please visit: http://www.nmbtc.com/motors/standard-pm/ (read more)Browse Stepper Motors (Rotary) Datasheets for NMB Technologies Corporation -
Hansen Corp.
Synchron PM Rotor Step Motor The new Synchron tin-can step motor uses a permanent magnet (PM) rotor to provide up to 9.0 oz-in of holding torque in a compact, precision power package of 1.9 inch diameter by 1.0 inch length. The basic step sizes are 7.5 degree (48 steps/rev)and 15 degree (24 steps/rev). Either the four-phase, eight lead-wire stator or the two-phase, four lead-wire stator provide the flexibility to be driven from L/R drivers in either full step or half-step modes. The standard voltages are 5VDC, 12VDC... (read more)Browse Stepper Motors (Rotary) Datasheets for Hansen Corp. -
NMB Technologies Corporation
Standard Permanent Magnet Step Motors with Gearbox Chatsworth, CA – February 25, 2010 - NMB Technologies Corporation, a Minebea Group Company, introduces a unique new line of standard permanent magnet step motors with gearbox, as an answer to the design engineer who requires a standard motor that is readily available for customization. The new standard permanent magnet with gearbox (PG) series step motors are available in sizes from 15mm to 35mm. The PG series is an NMB quality permanent magnet step motor with the addition of a gearbox... (read more)Browse Stepper Motors (Rotary) Datasheets for NMB Technologies Corporation -
GEEPLUS Inc.
NEW HIGH TORQUE NEMA 42 HYBRID STEP MOTOR Gee Plus Inc., introduces a new high torque NEMA 42 1.8° step 2 phase hybrid step motor. The holding torque reaches 180 inch-pounds in a 4.3 inch square by 5.91 inch long package size. The Gee Plus hybrid step motor is supplied with 8 leads that allows it to be energized in unipolar, bipolar series, or bipolar parallel connection configurations. Phase currents are 6.5 amps for bipolar parallel, 3.25 amps for bipolar series, and 4.6 amps for unipolar connections. Unit resistance for each half... (read more)Browse Stepper Motors (Rotary) Datasheets for GEEPLUS Inc. -
FasTest, Inc.
AN Step Connector FasTest TwistMate AN Step connectors simplify flow bench step tree connections by delivering fast, leak-tight threaded connections without the use of thread sealant and wrenches, and with minimal force. The step connectors, or transitions, are specifically designed for the aerospace industry, providing incremental transitions from AN 32 down to AN 4 to allow simple calibration of flow from different sized aircraft transmitters. Features: Stainless steel styles provide incremental steps from... (read more)Browse Quick Couplers Datasheets for FasTest, Inc. -
Galil Motion Control
SDM-20240 Half/Fulll Step Drive Galil's family of multi-axis stepper and servo drives mount directly to the DMC-21x3 Ethernet motion controllers eliminating the need for a cable which reduces overall costs for OEMs. Interconnect cards are available for extending I/O and adding multi-axis amplifiers to the DMC-21x3 controller. Several plug-in, multi-axis amplfier boards are available for the DMC-21x3 controller. These include the SDM-20240 for driving four stepper motors in full/half-step mode, the SDM-20640 for driving four... (read more)Browse Stepper Motor Drives Datasheets for Galil Motion Control -
Interplex Industries, Inc.
Wire-Bondable Plating: A Key Process Step Automotive. Military. Aerospace. Industrial. Consumer Electronics. Medical. Die & Wire-Bondable Electronic Packages. Sensor Connector Housings. Power Electronics. Temperature Sensors. Motor Controllers. Power Leadframes. Pressure & Vacuum. Wire-bondable Ag, Ni, Pd, Au, NiP Platings. Metal or Plastic Die Paddles. Reel to Reel options. Ductile Thermal Heat Spreaders... (read more) -
Triad Magnetics
Step Up/Step Down Leaded Autotransformer Triad Step Up/Step Down Leaded Autotransformer 50-2000VA Single Primary and Secondary. The Triad Autotransformers Series is designed as a single-winding transformer in which the primary coil is a fraction of the entire winding for voltage step-up or the secondary coil is a fraction of the entire winding for voltage step-down. In ordinary double-wound power transformers, the primary and secondary are isolated and all the power is transferred by induction. In Autotransformers, part of the power... (read more)Browse Power Transformers Datasheets for Triad Magnetics -
Signal Transformer
Industrial Grade Step up Step Down Transformer SU and DU series. Signal's DU and SU transformers have been designed to provide a multitude of step up or step down voltages to accomodate various input / output voltages throughout the world. General Specifications for DU and SU series: *Power 250 VA to 10 KVA (500 VA to 20 KVA possible if used as a auto-transformer). *Dielectric Strength -2500 VRMS Hipot. *Input Voltages - Dual/Tapped: 104V, 110V, 120V, 208V, 220V, 230V, 240V @ 50-500Hz. * Output Voltages - Dual Tapped: 104V, 110V, 120V, 208V... (read more)Browse Power Transformers Datasheets for Signal Transformer
Engineering Web Search: Vcm Step Motor
Migrating from x86 to PowerPC, Part 8: Add stepper motors to...
Figure 1. The VCM module As you see, I've chosen to use the Microchip MCP23008 8-bit I/O expander.
See International Business Machines Corp. Information
Si9961A Vishay Siliconix 12-V Voice Coil Motor Driver FEATURES...
See Vishay Intertechnology, Inc. Information
Settling control and performance of a dual-actuator system for...
The dual-actuator system consists of a voice coil motor (VCM) as a first stage actuator and a push-pull-type piezo-electric transducer (PZT) as a
Fast Auto-Focus Control Algorithm Using the VCM Hysteresis...
Fast Auto-Focus Control Algorithm Using the VCM Hysteresis Compensation in the Mobile Phone Camera
Audio Driver, Driver Audio, Driver Bar, Driver Atv, Driver...
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High Common Mode Voltage Difference Amplifier (Rev. B)
See Digi-Key Corporation Profile & Catalog
Precision SPI-Programmable AFE with Differential/Single-Ended...
Small signal step (Attenuation Mode) Small signal step (Amplification Mode) VCM_ATT = 2.5V VCM_AMP = 2.5V Input Gain 0.768V/V Input Gain 2V/V Gain
See Digi-Key Corporation Profile & Catalog
Power The Straight Attraction PART ONE Tony Morcos
traditional rotary-to-linear-motion conversion tech- The Magnequench Technology Center nologies such as motor/lead screw and belt-drive systems.
Stepper motor driver
Two TEA3717 and a few exter- nal components form a complete control and drive unit for LS-TTL or microprocessor-controlled step- per motor systems.
