Belgians very own automotive chip company, Melexis, has released its latest innovative single-chip solution to the industry. Single chips known as the US1168KLD and the US169KLD have been made for extreme quality performance for brushless DC fans and motors. Precisely composed to be able to support smaller solution items all while being a very dependable component. The fan motors have been qualified and produced in accordance with the AEC-Q100 regulations.
The structure of the fan has been programmed with a gentle switching application creating a less nosey component. The reduced EMI and acoustic noise, has made the US1168KLD and the US169KLD chips become a commodity on the market because of it. Prime examples of products that would benefit from a quitter unit would be items such as audio, cooling fans for wireless chargers, computing, cooling fans, multimedia and sensor fans; items that could be manufactured as in-cabin automotive applications. Despite the single chips size its potential competes with larger units of its type.
“Configured as a full-bridge driver with the ability to drive motor currents up to 300mA and a supply range from 1.8V to 5V, the devices include an integrated Hall effect sensor.”
Along with many other innovative pieces, the US168 includes a tachometer (FG) , alarm output system (RD) and output signals. The intricate design creates a well-rounded structure built for intense jobs. Composed of thermal protection, locked rotors, and made with a “built-in reverse voltage system. With its very compacted design, it is allowed to be placed in “ultra-thin fans” that size only 3mm² of PCB area. Held together by a UTDFN6 box that is compatible to be able to fit both units. Melexis has created themselves a unit that is very beneficial to the user to be able to support smaller and efficient items.
ASAP parts unlimited is a prime source for supplying Best Automotive-grade fan driver IC, Driving single-coil, Brushless DC fans and motors, Melexis Electronic products. Having tested and placed under warranty for every part with every order, ASAP can supply your needs. Specializing in obsolete and hard to find parts, our dedicated staff will exhaust every avenue for the part requested. For a further look at the products unlimited is able to provide visit www.asappartsunlimited.com.
Italian aircraft accident investigation authority ANSV has determined that for a takeoff from Verona, Italy, on September 1, 2009, 87 passengers flying onwards to Rome were not redistributed. 58 of these passengers had been in the rear cabin and another 25 in the center cabin, with just 4 in the front. The passengers were supposed to be redistributed with 29 seated in each cabin. Originally, the tail-strike accident was attributed to an imbalance due to luggage distribution, but upon further investigation, probable cause has been identified to be due to uneven passenger load.
Although the ramp agent told ANSV that he had submitted a load and trim sheet to the captain, the reorganization was not carried out, possibly due to a misunderstanding. The captain, however, still approved and signed the load sheet. ASV's full inquiry states that the pilots used the flex thrust setting for departure but, against normal procedures, did not apply forward side-stick pressure as the aircraft began to roll.
7 seconds into the take-off roll, the captain momentarily reduced thrust before abruptly raising it to the maximum. As the aircraft reached 60kt, it struck its tail on the runway, and further fluctuations, with lower intensity, showed the jet suffered repeated strikes, according to the inquiry.
The crew had decided to continue the flight—contrary to operating procedures which require an immediate return to the airport in case of tail-strike—and tried to proceed to Rome. However, the subsequent cabin pressurization warning prompted the crew to return to Verona. The pilots must have realized that the impact occurred during take-off, but the precise decision-making situation could not be clarified because the cockpit-voice recorder data for the initial part of the flight was unavailable. No one was seriously injured in the flight, but four of those in the rearmost row were treated for whiplash.
MTU Maintenance Canada is one of the bigger independent commercial engine maintenance providers in the industry. MTU Canada has been able to project its self through the resources that the MTU Maintance networks have created. Currently providing service to 35% of the globes V2500 fleets. Having expanded to locations such China , Germany , and Zhuhai. MTU could not be more confident with their progress in their latest project stating,
The V2500 engine’s success is a testament to the reliable performance and value it has delivered to its customers for almost three decades. We look forward to further strengthening our relationship with MTU Maintenance, building on our existing relationships with MTU facilities in Germany and China.
Maintenance Canada has begun production and currently has engines already undergoing overhaul repairs. MTU believes that with opening of their location in Vancouver it will allow their business in North America to thrive. Strategically opening its doors only 3.0 miles from Vancouver’s International Airport. MTU has branched out to take full advantage of its resources by also being apart of repairs for GE CF6 series and CFMI CFM56-3 engines using collages license. Along with the extensive list that MTU has to offer they have also implemented a Line Replaceable Unit (LRU) management service.
ASAP Parts Unlimited has the potential to provide V2500 and CFM56-3 engines along with accessory parts. Specializing in providing hard to find or obsolete parts ASAP can provide your part need. Providing discounts and incentives to MRO facilities across the globe. For a more detailed look at the parts ASAP can provide visit www.asappartsunlimited.com. For instant RFQs call 1 412 212 0606 or email sales@asappartsunlimted.com.
“These converters are available with input voltages of 12, 15 or 24V and come equipped with ultra-low parasitic capacitance (less than 10pF). They are EN-60950-1 certified and fully compliant to RoHS2 and REACH.”
"The MFC2817 addresses this need with values from 3-150m and a low TCR of 30ppm/oC compared to the 4m minimum value and 50-100ppm TCR specification of the nearest competitive part."
Along with the newly added characteristics the outer design Increases its optimal performance as much as the programming. The Metal Foil intertwined with ceramic body creates a leading resistor amongst its competitors. This type of configuration allows for the reduction of self-heating saving the user maintance time and costs.
ASAP Semiconductor is a prime distributor of aerospace parts and board level components. Dealing with top manufactures enables ASAP to provide new components with immediate delivery. All of ASAP parts have been tested and placed under warranty to ensure every part. Our many warehouses across the US is a prime factor to be able to provide parts globally in a timely fashion. For a better look at the parts the ASAP is able to provide visit www.asappartsunlimited.com. For immediate RFQs email sales@asappartsunlimited.com or call 1-412-212-0606.
