Hot search keywords： Mobile Power Chips In-vehicle charging chip
On-board charging chips are commonly used in car batteries(car12Vtruck24V)Powered car chargers are widely used in the field of lithium battery charging for various portable and handheld devices, such as: Mobile phone,PDA. GPSEtc. Car charging should consider the actual demand of lithium battery charging(Constant pressureCV,Constant currentCC,Overvoltage protectionOVP),And take into account the harsh environment of the car battery( Transient peak voltage, system switching noise interference,EMI Etc.);Therefore, the power management of car charging scheme is selectedICMust meet both:High pressure resistance, high efficiency, high reliability,Low frequency(Be beneficial toEMIThe design of)The switching power chip.
Car charger 
Energy storage product 
Fast charge adapter 
Smart socket 
More than 10 years of experience in the industry, with a perfect supply chain integration capabilities, to provide customers with power supply chip one-stop procurement services at the same time for the national electronic products, communications products, industrial products and other power supply solutions to develop a total solution for the current cumulative service 1680 + customers, products are exported to 32 countries and regions.
Own quality inspection team, each product has gone through 28 quality control quality inspection by special quality inspection team. The original factory authorized formal channels for direct procurement, traceable to the original quality, support third-party testing, from development to mass production, to ensure the stability of each product; mature warehouse management, strict control of warehouse temperature and humidity, to ensure the integrity of the product during the inventory.
With more than 10 years of experience in serving end customers, Yuan Shengda has established a quick response mechanism to meet the urgent production needs of customers: 1 minute quick response, 3 minutes accurate source matching, 5 minutes quotation and 24 hours delivery.
7X24 hours online, 1 minute quick response, 3 minutes to develop free solutions according to demand. Dedicated technical team from demand analysis/design confirmation to formal production and delivery, the whole process of one-to-one service, regular customer visits to understand the use of products, lifelong maintenance guidance, technical support, free inspection tool solutions.
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