Q:What is the role of inductance in the power supply

Basic function: argument filtering, oscillation, delay, wave trapping image: "through DC, AC DC resistance" refers to: the so-called DC in DC circuits, inductance effect is equivalent to a wire, does not play any role

Q:The function of computer monitor power adapter

The first is the model, it tells us manufacturers, Watts and other information;

Q:Inductance has no direction?

To discuss the situation: in the general filter circuit, the direction is not large; but if used in the PWM output inductance, this direction is too critical.

Q:Laptop power adapter is used to do

the production of 1.8V, 3.3V, 5V and many other groups, such as CPU voltage for the memory component operation

Q:What is the difference between a power adapter and a voltage regulator?

generally consists of a shell, a power transformer and rectifier circuit, according to the type of output can be divided into AC output type and DC output type

Q:What is the difference between transformers and inductors

high frequency magnetic circuit can be open, such as iron oxygen and air core coil, low frequency magnetic circuit is closed, such as iron core and ferrite core

Q:What is the inductance

The inductor is composed of skeleton, winding, shield, packaging material, core or core.

Q:Inductance and capacitance how to understand?

Inductance is a property of a closed loop. When the coil passes through the current, a magnetic field is formed in the coil, and the induced magnetic field generates an induced current to resist the current flowing through the coil.

Q:What is the difference between the ballast and the adapter

Generally refers to the power adapter suitable search orchestration,

Q:What is the power adapter

The power adapter (also called the external power switch power adapter)