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Products/Services for ic pwm
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
...of the difference between the two. Power operational amplifier (POA) chips are used to increase the power of low-level signals in applications that drive low impedances or reactive loads. Pulse width modulated (PWM) amplifier chips generate a current that switches... Search by Specification | Learn More about Amplifier and Comparator Chips
...oxide field-effect transistors (MOSFETs) and insulated gate bipolar transistors (IGBTs). With power-MOSFETs, gate drivers can be implemented as transformers, discrete transistors, or dedicated integrated circuits (IC). They can also be integrated... Search by Specification | Learn More about Gate Drivers
Specialty IC timing devices are specialty or proprietary products related to IC timing devices. Learn More about Specialty IC Timing Devices
IC timers are semiconductor circuits that generate or set timing for electronics circuits. Learn More about IC Timers
...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
Specialty IC interface devices are specialty or proprietary products related to IC interface devices. Learn More about Specialty IC Interface Devices
IC drivers or gate drivers provide the current and voltage necessary to turn power switching elements such as MOSFETs or IGBTs either on or off, based on the logic output signals of a DSP, micro-controller or other logic device. Learn More about IC Drivers
IC interfaces are semiconductor chips that are used to control and manage the sharing of information between devices. Integrated circuit (IC) interfaces are semiconductor chips that are used to control and manage the sharing of information... Search by Specification | Learn More about IC Interfaces
IC phase-locked loops (PLL) are closed-loop frequency controls that are based on the phase difference between the input signal and the output signal of a controlled oscillator. Learn More about Phase-locked Loops (PLLs)
...sheets of quartz and plated like integrated circuits (IC). Amplifying noise at the crystal’s frequency induces continuous oscillation, the periodic movement between two points. The oscillator output is then converted to pulses that are suitable... Search by Specification | Learn More about Crystals
...in a variety of IC package types and with different numbers of pins and flip-flops. Basic IC package types for flip-flops include ball grid array (BGA), quad flat package (QFP), single in-line package (SIP), and dual in-line package (DIP). Many packaging... Search by Specification | Learn More about Flip-flops
IC sockets and headers are board-mounted female connectors that serve as carriers for integrated circuit (IC) chips. Search by Specification | Learn More about IC Sockets and Headers
IC package converters and adapters are electronic interconnect devices that are used to interface different types of integrated circuit (IC) sockets. Search by Specification | Learn More about IC Package Converters and Adapters
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 Search by Specification | Learn More about IC Voltage Regulators
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MSK4204RH complete H-Bridge PWM Amplifier M.S. Kennedy Corp.
SAW FILTER-HDF422A1 F11 Shoulder Electronics Ltd.
SAW FILTER-HDF1220A SMD-7 Shoulder Electronics Ltd.
SAW FILTER(HDQSF45A7Dc SIP5Dc) Shoulder Electronics Ltd.
CRYSTAL FILTER-UM-1-45M Shoulder Electronics Ltd.
SMD 5X7 45MHz Crystal Filter Tai-Saw Technology Co., Ltd.
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Product News for ic pwm
APU3146O-3 PWM Buck Controller
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)
Integrated Touch and Slide Control Panel IC
The QT2160 implements 16 touch channels and a slider (using 2 to 8 channels) as well as LED control, IO expansion and a 2-wire serial interface, compatible to the industry standard I²C bus. The IC is ideal for use as a small control panel processor in battery driven consumer devices such as mobile phones, personal media players, PDAs, digital picture frames and other mobile appliances. (read more)
Standard IC Products
Standard products are "off the self" ICs that are available for immediate purchase. CSS offers a growing selection of PWM and Timing related IC's. (read more)
Stepper Motor Controller IC
The DRV8811 provides an integrated stepper motor driver solution for printers, scanners, and other automated equipment applications. The device has two H-bridge drivers, as well as microstepping indexer logic to control a stepper motor. (read more)
Digital High Frequency PWM Motor Speed Controll.
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)
MSK4204RH complete H-Bridge PWM Amplifier
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)
ROHM's PWM Output H-Bridge Driver ICs
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)
New H4PD1-22, Dual Axis, MEMS, PWM
- DUAL Axis
- Rugged Zinc Metal Housing IP66
- Operating Temperature -40/+85ºC (-40/+185ºF)
- Angle Range: ±22º
- PWM Output
- Common Footprint
- EMC Protected
- Vibration and Shock Resistant
- OEM Pricing
High-efficiency DC Input H-bridge PWM Drivers
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)
DC Motorized Impeller in 175mm with PWM!
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)
Conduct Research
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DC/DC Converters In Power Sequencing Systems
System power from multiple supply voltages utilize power up/down sequencing to avoid IC latch up, a potential cause of catastrophic failure of a system. Semiconductor companies offer different ICs to...(read more)
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D/A Conversion Using PWM and R-2R Ladders to Generate Sine and DTMF Waveforms
Many embedded applications require the generation of analog signals. Although separate D/A converter IC?s exist on the market today, their extra price makes them prohibitive in cost sensitive embedded...(read more)
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Protection For Switching Regulators
Step down regulators are used to convert a higher DC voltage to a lower required DC voltage. Switching regulators offer higher efficiency than the linear regulators, excellent load step response and...(read more)
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Designing Power Supplies for Global Applications
Switched-mode power supplies (SMPS) provide an ideal solution for meeting global power requirements. SMPS designs can automatically adjust for variations in input voltage by changing the pulse width...(read more)
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DSPs: Smarter than your average chip
For years, DSPs have been synonymous with "high end." But now, they're inexpensive enough to compete with 8 or 16-bit, garden-variety processors. DSP chips like Texas Instruments'...(read more)
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??????????????????????????????????????????????????????????? ????????? IC GFI ?????? ?? + PWM ????? ???????? PWM ?????? ?????????? PWM ?????? ?Green FPS?? See Fairchild Semiconductor Corporation Information |
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Power Management ICs, Power Semiconductors, Signal Path ICs,... PFC+PWM ?????(Combo) ???? ??? DC-DC ?? ?? ?? ? ??(PWM) ???? ?? ?? ?? PWM ?????(Green FPS?) ?? PWM ?????(FPS?) See Fairchild Semiconductor Corporation Information |
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Vishay Siliconix 500-kHz PWM Controller IC Company Info Press Room 2004 Releases Vishay Siliconix 500-kHz PWM Controller IC See Vishay Intertechnology, Inc. 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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PWM (FF) + PFC (CCM) combi IC - Infineon Technologies > PWM (FF) + PFC (CCM) combi IC PWM (FF) + PFC (CCM) combi IC è»?è¼?ç?¨IC RF ã?»ã?«ã?©ã?¼ ã??ã?©ã?³ã?·ã?¼ã?? See Infineon Technologies Corporation Information |
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Power Control ICs - Infineon Technologies of the SMPS. PWM-FF (fixed frequent) control IC for SMPS Pulse Wide Modulation (PWM) control IC for fixed frequent (FF) operation mode PWM-QR (quasi See Infineon Technologies Corporation Information |
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Documentation : FUJITSU United States This 2-channel DC/DC converter IC utilizes the pulse width modulation type (PWM method) and features a built-in timer latch overcurrent protection |
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FUJITSU SEMICONDUCTOR DS04-27227-2E DATA SHEET ASSP For Power... Converter IC with Synchronous Rectifier MB3885 s DESCRIPTION The MB3885 is a 1-channel DC/DC converter IC using pulse width modulation (PWM) and See Fujitsu Limited Information |
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NJR: Audio Op Amps, LDO Regulators, IC's, Amplifiers, Saw... Switching Regulators, Voltage Detectors, Voltage Reference IC's, Class D Amplifiers, Wireless IC's, GaAs MMIC, Saw Filters, RF Communication IC's See NJR Corporation Information |
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Atmel Media Support Atmel Corporation-Atmel's DC Motor Control IC with Enhanced PWM Functionality Reduces Noise See Atmel Corporation Profile & Catalog |
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