What issues need to be considered during the data cable purchase process?

The data cable is used to connect mobile devices and computers for data transfer or communication purposes. It is a bridge between computers and mobile devices for transmitting files such as videos, ring tones, and pictures. What problems do data cables need to consider during the purchase process? USB data cable wholesale manufacturers take you …

2024-11-04

Overcurrent protection for regulated power adapters

In a series regulated power adapter, all load current flows through the regulator. When an overload occurs, the large-capacity capacitor is instantaneously charged, or the output is short-circuited, a large current flows in the regulating tube. In particular, when the output voltage is short-circuited by accident, all the input voltage is applied between the collector …

2024-11-04

How to customize the power adapter according to customer requirements

How to customize power adapter according to customer requirements Power adapter features 1, small size, light weight, easy to carry out. The switching power adapter does not use a bulky power frequency transformer. Since the power dissipation on the switching MOS tube is greatly reduced, a large heat sink is omitted. For these …

2024-11-04

Basic introduction to fast charging, full charging, and trickle charging

First, the basic introduction of fast charging, full charging, trickle charging     In fact, the iPhone and the other products such as MAC and iPod use lithium batteries. Accurately, it should be a lithium-ion polymer battery, which has higher power density than nickel batteries. Since lithium is the lightest metal, this battery is lighter in …

2024-11-04

Causes the charger output current to be unstable

2024-11-04

Impact of USB charger quality on battery life

The impact of the USB phone charger‘s pros and cons on the battery is that when you use the device, you often see that it must be a compatible USB charger to charge the battery. Different types of USB chargers have different charging effects. For example, now widely used in mobile phone charger, this charger …

2024-11-04