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Pulse width modulated (PWM) amplifier chips generate a current that switches between high and low output levels. PWM amplifiers have a much higher power capability for a given volume than linear amplifiers. They are also less expensive. Search by Specification | Learn More about PWM Amplifier Chips
Speed controls, including speed regulators and rate controllers, are used to decelerate and regulate the speed of loads such as moving carriages and machining feeds near the end of their travel. Search by Specification | Learn More about Speed Controls
Pressure regulators are used to maintain a constant outlet pressure or flow. Search by Specification | Learn More about Pressure Regulators
Filter, regulator, lubricator (FRL) assemblies are pre-packaged or modular assemblies of common configurations of air filters, regulators, lubricators, and gauges. Search by Specification | Learn More about Filter, Regulator, Lubricator (FRL) Assemblies
IC voltage regulators are three-terminal devices that provide a constant DC output voltage that is independent of the input voltage, output load current, and temperature. IC voltage regulators are used in power supplies that hold their output voltage constant over a wide range of load variations. Search by Specification | Learn More about IC Voltage Regulators
...motor braking. Variable speed drives support speed control and adjustment. Motor controllers that use microcontrollers, silicon controlled rectifiers (SCR), digital signal processors (DSP), and pulse width modulation (PWM) are also available. Motor... Search by Specification | Learn More about Motor Controllers
Gas pressure regulators reduce the pressure of a gas, as it passes through a cylinder or process line, to another piece of equipment. Regulators are not flow control devices. They are used to control delivery pressure only. Search by Specification | Learn More about Gas Pressure Regulators
IC switching voltage regulators are integrated circuits (ICs) that store energy in an inductor, transformer, or capacitor and then use this storage device to transfer energy from the input to the output in discrete packets over a low-resistance Search by Specification | Learn More about IC Switching Voltage Regulators
Integrated circuit (IC) linear voltage regulators use voltage-controlled sources to force a fixed voltage to appear at their output terminal. Search by Specification | Learn More about IC Linear Voltage Regulators
Air pressure regulators control pressure in air lines (usually adjustable) to remove fluctuations and maintain consistent pressure for pneumatic devices. Search by Specification | Learn More about Air Pressure Regulators
Hydraulic regulators maintain the output pressure at a set value. Learn More about Hydraulic Regulators
DC motors are most commonly used in variable speed and torque applications. They include brushless and gear motors, as well as servomotors. Search by Specification | Learn More about DC Motors
Voltage regulators are power converters that provide voltage control capabilities. They accept a voltage that varies over a given range and generate an output voltage that does not vary. Search by Specification | Learn More about Voltage Regulators
...within controller ICs. Partitioning the gate-drive function of controllers that use pulse width modulation (PWM) improves controller stability by eliminating the high peak currents and heat dissipation needed to drive power-MOSFETs at very high... Search by Specification | Learn More about Gate Drivers
...for drives with digital output waves, i.e., PWM. The bandwidth is the frequency range over which the device meets its accuracy specifications. Accuracy is degraded at lower and lower frequencies unless the device is capable of dc response, and at higher... Search by Specification | Learn More about DC Motor Drives
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MSK4204RH complete H-Bridge PWM Amplifier M.S. Kennedy Corp.
SAW FILTER HDBF09620A21 Shoulder Electronics Ltd.
SAW FILTER HDAF389A4Dc Shoulder Electronics Ltd.
SAW FILTER(HDQSF45A7Dc SIP5Dc) Shoulder Electronics Ltd.
SAW FILTER HDF1220A Shoulder Electronics Ltd.
SAW FILTER HDF4177 Shoulder Electronics Ltd.
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The new MSK4204RH is a complete H-Bridge PWM amplifier intended for use in space applications. Rated at 10 Amps continuous (23 Amps peak) and 70 volts maximum, this device features internal PWM generation (adjustable to 50 KHz maximum) and shoot-through protection. An on-board +5 volt linear regulator provides up to 500mA separately for powering other components nearby if desired. (read more)
The SPD-315-D is a low cost brushed DC PWM Motor Speed Controller. Input options allow the use of a potentiometer, 0-5V signal, push buttons or logic pulses from a microcontroller or PLC to set output pulse width. This controller features a silent PWM switching frequency for use in noise-sensitive applications. (read more)
Built-in PWM generator converts analog inputs; logic-level inputs accept external PWM signals;
BiCMOS topology reduces external component count; offers upgrade path for linear output designs (read more)
ROHM Co., Ltd. completed the development of the BD6221 H-bridge driver LSI for brush-commutated motors featuring low power consumption for high-efficiency motor driving.
ROHM's new H-bridge driver LSI series incorporates a new VREF variable system for driving brush-commutated motors with low power consumption without changing the input voltage level. (read more)
Pelonis Technologies manufactures DC Motorized Impellers that are compact, energy, efficient, and RoHS Compliant in both 24V and 48V. Additional features include tachometer and PWM speed control. (read more)
PERFORMANCE CONTROLS, INC. ® Capabilities and Applications
This is a driver IC for point-of-load buck converters. Typical applications include dual phase ASIC and DDR memory power management circuits, datacom, telecommunications, and PC Power related power supplies requiring multiple outputs. (read more)
The SPD-2115B-ED is a low cost brushed DC PWM Motor Speed Controller. Input options allow the use of a potentiometer, 0-5V signal, push buttons or logic pulses from a microcontroller or PLC to set output pulse width. Optional soft-start is available on the SPD-2115B-EDS. (read more)
This is a new addtion to Sanyo Denki's DC fan line with the proven quality & performance.
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| CHIP PWM REGULATOR MIC22 | netCOMPONENTS | Not Provided | Not Provided | Not Provided |
| NTE1721 | AmericanMicroSemi | AMS | NTE Partnumber and ECG Partnumber: NTE1721 | NTE1721 NTE Partnumber ECG Partnumber NTE NTE1721 IC-PWM REGULATOR(+)OUTPUT NTE-NTE1721 NTENTE1721 is on sale at our online store. Buy it for 5.72 or less. FREE UPS ground shipping. Also get special discount on International orders. AMS Inc. - Servin |
| ST1S09PUR | Future Electronics | STMICROELECTRONICS | Not Provided | ST1S10 Series DFN 8 Step Down PWM Current Mode Switching Regulator |
| MIC4724YMME | Future Electronics | MICREL SEMICONDUCTOR | Not Provided | MIC4724 Series 2MHz 3A 10-pin ePAD MSOP High Efficiency PWM Buck Regulator |
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Application Note 1250 Inductive Based Switching Regulator... 3 show some designs using switched capacitor converters and inductive based switching the LM2622 PWM boost regulator and the LM2704 PFM regulators. See National Semiconductor Information |
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[No Title] LM2734 - Thin SOT23 1A Load Step-Down DC-DC Regulator See National Semiconductor Information |
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MATLAB Central - Files regulators article automatic voltage regulator electronic regulator electronics modulation paper pwm regulator simulation spwm uniform pulse width See MathWorks, Inc. (The) Information |
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MATLAB Central - File detail - The Complete Electronic Voltage... EVR Project/MATLAB Equations/, EVR Project/Electronic Voltage Regulator Project.pdf, EVR Project/Datasheets/2N2222A.pdf, EVR Project/Datasheets/, EVR See MathWorks, Inc. (The) Information |
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FAN5068 DDR-1/DDR-2 plus ACPI Regulator Combo plus ACPI Regulator Combo Features General Description ? PWM regulator for VDDQ (2.5V or 1.8V) The FAN5068 DDR memory regulator combines a high- ? See Digi-Key Corporation Profile & Catalog |
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Product Folder - FAN5078 - DDR/ACPI Regulator Combination The FAN5078 DDR memory regulator combines a high-efficiency Pulse-Width Modulated (PWM) controller to generate the memory supply voltage, VDDQ, and a See Fairchild Semiconductor Corporation Information |
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Allegro MicroSystems, Inc. SPF7302: Full Bridge DC Motor Driver STA6940M: Brushed DC Motor Driver IC With PWM Control |
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Discover Circuits Forum: PWM Regulator without Inductor PWM Regulator without Inductor Sat Jan 26 2008 01:56 PM PWM Regulator without Inductor JimmyM Sat Jan 26 2008 01:56 PM |
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Voltage Regulator-Down (VRD) 11.0 Processor Power Delivery... Voltage Regulator-Down (VRD) 11.0 Processor Power Delivery Design Guidelines ? For Desktop LGA775 Socket November 2006 R THIS DOCUMENT AND RELATED See Intel Corporation Information |
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Voltage Regulator Module (VRM) and Enterprise Voltage... 2 Voltage Regulator Module (VRM) and Enterprise Voltage Regulator-Down (EVRD) 11.1 Design Guidelines Contents 1 See Intel Corporation Information |