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input current
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New Drivers Pay Attention to, It Is Best Not to Use The Car in The Mouth of The USB Charge
Dec 12, 2016The period of rapid development of smart phones is only 7~8 years, the birth of a spread of the world's disease - mobile phone dependency syndrome. Now most people are the head of the party, whether it is work, travel, squat large, ...
Tags: smart phone, car, USB
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LED Screen Power Consumption Explained
Jan 8, 2016One of the most asked questions is how to calculate the maximal power consumption of a LED screen. Well first of all, you should know the input current and the voltage of the LEDs on the LED screen. Theoretically, in a labratory environment ...
Tags: LEDs, LED screen, Chipshow
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Not All Large Lighting Brands Pass Hong Kong Consumer Council LED Bulb Tests
Nov 11, 2015Hong Kong Consumer Council and Electrical and Mechanical Services Department (EMSC) found large disparities in energy efficiency and lifetime performances in 10 types of LED bulbs, among these included products from leading lighting brands. ...
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Signal Integrity Concerns Moved From RF and Esoteric High-Speed Designs Into The Main
Jan 28, 2015Over the years, signal integrity concerns have moved from RF and esoteric high-speed designs into the mainstream. Rare is the project these days that doesn’t have to consider transmission lines and controlled impedanceThe total ...
Tags: esoteric high-speed designs, transmission lines, Electrical
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Soraa Introduced a Compatible Version of Its MR16 LED Lamp
Nov 13, 2014Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on ‘GaN on GaN’ (gallium nitride on gallium nitride) substrates, has introduced a compatible version of its MR16 LED lamp. Featuring ...
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Wood and Brass Perfectly Combined
Jul 4, 2014Picolibri Pyra is one of the several French-made devices whose craftsmanship is truly impeccable. Picolibri is French brand that has maintained its reputation for building and creating premium crafted and timelessly stylish pieces of ...
Tags: vaporizers, e cegarette, e-cegarette
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Linear Technology Corporation Introduces The LTC3128
Feb 27, 2014Linear Technology Corporation introduces the LTC3128, a high efficiency, input current-limited buck-boost supercapacitor charger with active charge balancing for 1 or 2 series supercapacitors. The LTC3128 features an average input current ...
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Provide Insight on Flick-Free LED Design
Sep 17, 2013One of the challenges for designers of LED lamps is to create a lighting system that produces constant light output, without noticeable flickering. In systems that use a single-stage LED driver, flicker-free lighting can be hard to achieve, ...
Tags: LED lamps, Semicondustor, Lights, Lighting
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Neophotonics Announced Shipments to Multiple Customers of a New HD-ICR
Aug 16, 2013NeoPhotonics Corp of San Jose, CA, a vertically integrated designer and manufacturer of both indium phosphide (InP) and silica-on-silicon photonic integrated circuit (PIC)-based modules and subsystems for high-speed communications networks, ...
Tags: optical modules, Electrical, Electronics
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GWP Announces The Availability of The GLV75 Constant Voltage LED Power Supply
Jul 5, 2013Green Watt Power (GWP), a division of Calex Mfg. Co., Inc. located Concord, California, announces the availability of the GLV75 constant voltage LED power supply. The GLV-24-75 is a 24 Volt output 3.15A fully encapsulated IP67 rated power ...
Tags: LED Power Supply, Lighting
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The New EP9214 Power Distributor Box Provides Durable Energy Management Solutions
Mar 29, 2013The new EP9214 power distributor box provides durable energy management solutions that can withstand harsh industrial environments outside of electrical cabinets, This solution enables the local distribution and switching off of the power ...
Tags: EP9214 power distributor box, Electronics, branch circuits
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Bridgelux Today Unveiled The Vero LED Array
Mar 21, 2013Bridgelux, a developer and manufacturer of LED lighting technologies and solutions, today unveiled the Vero LED array, a new lighting platform that simplifies design integration and manufacturing and gives designers a more flexible LED ...
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LT8705 Operates Over 2.8 to 80V Input Range and Can Produce a 1.3 to 80V at up to 250W
Feb 17, 2013LT8705 from Linear Technology operates over 2.8 to 80V input range and can produce a 1.3 to 80V at up to 250W, with up to 98% efficiency. The topology is four switch (external n-fets), single inductor; and over 1kW can be delivered by ...
Tags: LT8705, Linear Technology, topology
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TI Has off-Line, Phase-Dimmable, Constant-Current Lighting Controllers
Feb 16, 2013Texas Instruments has off-line, phase-dimmable, constant-current lighting controllers which can be retrofitted to a range of LED bulb types, including E14, GU10, A19, PAR20/30/38, MR16 and AR111. The TPS92075 is available in a 6-pin ...
Tags: lighting controllers, LED bulb types, LED
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LT8705 From Linear Technology Operates Over 22.8-80V Input Range and Can Produce a 1.3-80V
Feb 16, 2013LT8705 from Linear Technology operates over 2.8 to 80V input range and can produce a 1.3 to 80V at up to 250W, with up to 98% efficiency. The topology is four switch (external n-fets), single inductor; and over 1kW can be delivered by ...
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