USB To Type C Cable component selection

USB To Type C Cable as an accessory product of mobile phone, can completely develop the potential function of mobile phone, new by people's attention, the supply and demand of accessories market is also increasing. As one of the main mobile phone accessories of the data line, the market to see a lot, but the original data line to see not much, most of the manufacturers are their own production of imitation of the original, of course, quality and price are uneven. USB To Type C Cable was originally just a kind of ordinary mobile phone accessories, mainly used for maintenance, detection of mobile phones, business people through the computer to manage the phone, now the data line application has been quite wide, Make mobile phone LOGO, upgrade mobile operating system, Chinese mobile phone book, management SMS, management address book, modify the network logo, send SMS, MMS, download ringtone, pictures, the use of GPRS or WAP dial-up Internet and other functions by users, because different data lines will map different functions, so you distinguish when buying.
USB To Type C Cable components:
The core of this circuit is MAX232 integrated block, which is commonly used in two kinds of packaging. One is double in-line type, which is slightly larger and easier to weld. The other is a patch type, small size. In addition, if MAX232 cannot be found, RS232 transceiver integration blocks such as MAX232A, HIN232, MAX220, MAX3232 and IL32 can be used instead. Pin definition is the same with MAX232, and the first two integration blocks are faster. 78L05 appearance and ordinary audion, pay attention to ask the pin definition when buying. If the heating is found to be serious, 7805 can be used instead, or 1V voltage regulator and current limiting resistance can be used instead. Capacitor welding should pay attention to distinguish between positive and negative electrodes. A 0.1uF CBB capacitor on both ends of the filter capacitor is better. It is better to choose high-quality capacitors such as tantalum capacitors for the 4 parameter capacitors, and luF or O. 1uF capacity can be selected according to different integrated blocks. More difficult to find is the phone plug, but you can get it from an old charger with the same type of socket, but be sure to have all the metal pins. 6 core cable with shield. The above materials can be purchased from electronic component stores or computer network supplies stores for about 10 yuan.