What is an AC/DC converter?
| An AC/DC converter is an electrical device for converting alternating current (AC) into direct current (DC). |
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| 2012-04-05 | Power supplies tout 90% efficiency at 230VAC Power-One's MBC250 Series of open frame 250W AC/DC power supplies provide 250W of output power with up to 90 per cent efficiency at 230VAC. |
| 2012-03-22 | Open frame power supplies target medical apps Power-One's MBC250 Series of high-efficiency, open frame 250W AC-DC power supplies are targeted at the medical industry. |
| 2012-03-21 | LED AC-DC power supplies offer 60 to 100W LED AC-DC power supplies offer 60 to 100W |
| 2012-02-28 | Guide to using Teridian 78M6631 evaluation board Here's a user manual for the 78M6631 evaluation board, a product for performing measurements on a 3-phase AC system. |
| 2012-02-08 | Digital power controller boosts efficiency TI's UCD3138 is an integrated and configurable digital power management controller optimised for AC/DC and isolated DC/DC power supply applications. |
| 2012-01-05 | Power supplies drive RGB LED chips by 3.8V/2.8V Mean Well's HDP-190 and HDP-240 series are 192W and 241W AC/DC enclosed type power supplies, respectively, featuring 1U low profile, active PFC function and low voltage dual output. |
| 2011-11-28 | AC-DC power supplies aim for medical apps AC-DC power supplies aim for medical apps |
| 2011-11-22 | PFC controller reduces harmonic distortion ADI unveils dual-phase ADP1048, claimed as first digital PFC controller that offers highly accurate AC power metering capability. |
| 2011-10-07 | TI launches phase-dimmable LED lighting drivers Texas Instruments Inc. introduces the LM3448 and TPS92070, which are integrated, phase-dimmable AC/DC LED lighting drivers suitable for various solid state lighting applications. |
| 2011-10-07 | How green are AC mains-dimmable LED lamps How green are AC mains-dimmable LED lamps |
| 2011-07-19 | AC/DC fuses offer high I2t characteristics AC/DC fuses offer high I2t characteristics |
| 2011-06-20 | Detecting harmonics in an AC signal Detecting harmonics in an AC signal |
| 2011-05-24 | 3W, 6W LED drivers feature compact design Recom Electronic debuts two low-cost AC/DC LED drivers with a constant current supply of 3W and 6W in ultra-compact design. |
| 2011-05-03 | Digital PWM controller eliminates no-load power waste iWatt Inc. debuts the iW1700 Zero Power AC/DC Digital PWM Controller offering zero no-load power aimed at low-cost, energy-efficient 120V/230VAC offline adapters and chargers (up to 5W). |
| 2011-04-12 | Safety precautions for 78M6613 AC power measurement IC Safety precautions for 78M6613 AC power measurement IC |
| 2011-03-24 | PFC ICs operate over 85-264VAC input line range IR's IR115x family of µPFC ICs offer high PF, low total harmonic distortion and DC Bus regulation while decreasing component count, PCB area and design time compared to traditional solutions. |
| 2011-03-17 | PFC ICs enhance system protection in AC-DC apps PFC ICs enhance system protection in AC-DC apps |
| 2011-03-16 | Mini control module packaging meets safety standards STMicro offers miniature three-lead surface-mount SMBflat package measuring 3.95 x 4.6 x 1.1mm for control modules that are designed to comply with IEC 60370 and IEC 60335 safety standards. |
| 2011-02-23 | Smart meter chipsets support IEC, ANSI standards ST claims that the two poly-phase metering chipsets for modular smart meters that support 50-60Hz IEC and ANSI standards for up to 0.2-class AC Watt meters are most accurate and cost-effective solution. |
| 2011-02-14 | PFC LED driver IC designed for space-constrained apps iWatt debuts its first power-factor-corrected (PFC) LED driver IC with primary-side-regulated, leading- and trailing-edge-dimmable, AC/DC Digital PWM Controller. |
| 2011-02-04 | Protection ICs tailored for communication ports Bourns rolls out circuit protection ICs that are electronic current limiters designed to tolerate AC mains power contact without circuit damage targeting protection of high speed communications ports. |
| 2011-01-27 | Diode bridge chips feature AC signal rectification Diode bridge chips feature AC signal rectification |
| 2011-01-25 | TDA5051A ASK power line modem The NXP TDA5051A is a complete Amplitude Shift Keying modem for transmitting and receiving digital signals on standard power line or any two-wire AC or DC network. |
| 2011-01-19 | DSA modules' large dynamic range cuts noise National Instruments' NI PXIe-449x series of dynamic signal acquisition modules offer various ways of AC/DC coupling for sensor measurements for all sound and vibration acquisition needs. |
| 2011-01-19 | Interfacing high-voltage app to low-power controllers Read about the functional principle of a digital-input serializer and its configuration in a typical industrial interface design. |
| 2010-12-13 | Use buck IC as inexpensive bias supply Learn how to use this circuit to convert a high AC-input voltage to a much-lower DC voltage. |
| 2010-12-01 | External AC-DC power supplies adheres to energy standards External AC-DC power supplies adheres to energy standards |
| 2010-11-30 | Thick film chip resistor tailored for automotive apps Yageo forays into the automotive market with the AC series—thick film chip resistor. |
| 2010-11-26 | Flyback converter for non-dimmable apps Here are guidelines for creating an efficient AC/DC conversion function using the SSL152x and SSL1623 flyback LED driver IC. |
| 2010-11-19 | Constant current LED drivers extends over 12W to 20W Element14 has just announced the latest RECOM AC/DC LED solutions which packs universal AC inputs, power factor correction. |
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