1, chip wireless charging project is a cutting-edge technological innovation, designed to efficiently and safely power the internal chips of various electronic devices through wireless means. The project uses the principles of electromagnetic induction, magnetic field resonance or microwave energy transmission to achieve non-contact transfer of electric energy between the transmitting end and the receiving end (that is, the built-in chip of the device). This technology not only gets rid of the shackles of traditional charging cables, improves the user experience, but also promotes the flexibility and portability of device design.
3, the most used is Ti's chip, about 12 pieces. There are many ways to launchWe are one of them.
4, Onco Technology leads the innovation of chip burning, new CPS8601 wireless charging launch support As a leader in the field of chip burning, Onco Technology recently launched a new software upgrade and chip support list, of which the most notable is the efficient wireless charging transmitter IC of easy punching semiconductor - CPS8601. This IC has been successfully integrated into the AP8000, the general purpose burning platform, further expanding its technical application field.
5, Honor 30s does have the function of wireless charging, for the user's mobile phone useNew and convenient experiences. The smart use of modern technology, the built-in advanced wireless charging chip, to achieve the need to connect through the traditional charging cable, just gently place the phone on a compatible wireless charging base, you can start power transmission.
1, find their own physical size according to the shape of a noReceiving module, the new mobile phones launched by major mobile phone brands on the market have built-in wireless charging receiving module, some mobile phones without built-in receiving module need an external receiving chip, and the use of the receiving chip is also very simple (plug into the mobile phone charging port); The wireless charger needs to be connected to the power supply, but the phone can be placed on the wireless charger for wireless charging of the phone.
AP45851 compatible with high power output, chip compatible with Qi fast charge protocol (5/9/12V application), in line with the latest Wireless Charging Alliance (WPC) Qi version specifications. The AP45851 uses the unique CNS-chip as System technology to fully integrate a variety of high-performance mixed-signal functions, such as low-power device detection during standby and foreign object detection (FOD) for secure wireless charging.
Wireless charger refers to the use of electromagnetic wave induction principle for charging equipment, the principle is similar to a transformer. inThere is a coil at the sending end and a coil at the receiving end. The coil at the sending end is connected to the wired power supply to generate an electromagnetic signal. The coil at the receiving end senses the electromagnetic signal at the sending end to generate a current to charge the battery.
The wireless charger uses the electromagnetic wave induction principle to charge, similar to the working principle of a transformer. There is a coil in the sending end and the receiving end. The sending end coil is connected to the wired power supply to generate an electromagnetic signal, and the receiving end coil senses the electromagnetic signal of the sending end to generate a current to charge the battery. Electromagnetic induction charging is the most widely used scheme at present, the circuit structure is relatively simple, the cost is low, but the transmission distance is short, and the pendulum is affectedPut position influence.
Play the role of metal isolation, prevent energy waste, improve charging efficiency.
Durable: the power transmission element is not exposed, so it will not be eroded by moisture and oxygen in the air; There is no contact, so there is no loss caused by mechanical wear and flaring during connection and separation. Convenient: there is no need to connect with wires when charging, as long as it is placed near the charger, there is no need to occupy multiple power sockets, and there is no trouble of multiple wires winding each other.
MDY-08-EV and MDY-11-EM are two different charger models. For example, the original charger of the MDY-08-EV has a DC output of 5V/2A, while the DC output of the MDY-11-EM charger includes several parameters such as 5V/3A, 9V/23A, 12V/67A and 10V/25A. Therefore, the two models of chargers are different in terms of parameters. The above information is for reference only.
To this MDY-08-EV and MDY-11-EM are models that represent chargers, for example, the original charger of MDY-08-EV has a DC output of 5V/2A. The MDY-11-EM charger DC output is: 5V/3A, 9V/23A, 12V/67A, 10V/25A. Therefore, these two different models of chargers, the parameters are also different.
①, about the above MDY-08-EV model charger DC output is: 5V/2A. ②, about the above MDY-11-EM charger DC output is: 5V / 3A, 9V / 23A, 12V / 67A, 10V / 25A. 3, to the above two charger models are different, the voltage, current and power of the two chargers are different.
The difference is that the Mi 6 original charger supports 5V/3A output, and the Mi 5 original charger only supports 5V/5A.
Genuine fast charge 5V3A model MDY-08-ES charger is suitable for Mi 6, Mi 5, Mi 5s, Mi 5sPlus, mixnote2, all Xiaomi support fast charge mobile phone models, MDY08EV red rice charging head EV data cable.
mdy11em charger 22.5W. According to the relevant public information, mdy11em is the charging head of Xiaomi mobile phone, and the 22:5 watt charger is suitable for Xiaomi mobile phone battery.