Five.Optocoupler
On 2018-10-31 11:35:12 in Generally electronic semiconductor
Optocoupler is an electrical and photoelectric converter composed of LED and photosensitive transistors ...
Average current type LED step-down constant current driver AP5126
On 2023-03-20 13:49:59 in Generally electronic semiconductor
Average Current Type LED Buck Converters AP5126 is an efficient and cost-effective device designed for driving a wide range of LED based lighting systems. It has high efficiency, adjustable frequency, and temperature protection circuit. ...
Parameters, Equivalent and Alternative Types of Switching Diode LL4148
On 2023-03-09 14:13:30 in Generally electronic semiconductor
LL4148 is an inexpensive, ultra-fast and efficient switching diode used in low-voltage, low-current applications with equivalent and substitute diodes. ...
Detailed explanation of the triode of a motor short circuit protection circuit
On 2023-03-13 14:11:20 in Generally electronic semiconductor
Three-pole transistors protect circuits by cutting off current when there is a short circuit or overload. They are used in motor control and overload protection circuits, limiting the amount of current the motor or load can draw. ...
How to prepare for cloud storage in the future?
On 2021-06-19 10:33:35 in Generally electronic semiconductor
This article describes the characteristics of the cloud storage. ...
what is a diode? What are the features?
On 2018-10-26 15:47:07 in Generally electronic semiconductor
The second plate has a unidirectional conductivity, allowing only the current to flow from the positive to the negative ...
Light emitting diodes（LED)
On 2018-12-13 14:06:12 in Generally electronic semiconductor
This article briefly introduces the light emitting diodes(LED) ...
What are the main parameters of the triode?
On 2019-01-08 14:51:04 in Generally electronic semiconductor
This article describes the main parameters of the triode ...
What are the main parameters of FET?
On 2018-12-15 12:01:33 in Generally electronic semiconductor
This article introduces the main parameters of FET. ...
What is a thyristor? What are the functions in the circuit?
On 2018-10-29 13:51:49 in Generally electronic semiconductor
Thyristor, also known as SCR,is a kind of controllable rectifier.The thyristor is expressed by the letter VS,which has the function of unidirectional conduction ...
The basic functions and parameters of the thyristor
On 2018-12-13 14:44:34 in Generally electronic semiconductor
This article describes the basic functions and parameters of the thyristor ...
What are the various driving schemes for LED displays?
On 2020-10-16 10:47:44 in Generally electronic semiconductor
This article describes the characteristics of the LED displays. ...
What are the main parameters of the transistor?
On 2018-12-18 14:46:11 in Generally electronic semiconductor
This article describes the main parameters of the transistor ...
what is a super bright light emitting diode?
On 2018-10-26 16:22:18 in Generally electronic semiconductor
The common L.ED luminescence intensity has developed from several mned to dozens of med. ...
What is the turn-off thyristor?
On 2018-10-29 15:02:28 in Generally electronic semiconductor
The GTO is also a PNPN four-layer semiconductor device whose structure and equivalent circuit are the same as ordinary thyristors. ...
How to solve the problem of frequent tripping of the LED display total leakage protector?
On 2021-09-13 11:37:28 in Generally electronic semiconductor
This article describes the characteristics of the LED screen. ...
Transistor
On 2018-12-17 15:23:58 in Generally electronic semiconductor
This article describes the basic principles of the transistor ...
What are the characteristics and parameters of the photosensitive resistor?
On 2019-01-08 15:44:42 in Generally electronic semiconductor
This article briefly introduces the characteristics and parameters of thephotosensitive resistor. ...
Diode
On 2018-12-29 14:42:45 in Generally electronic semiconductor
This article writes about the Diode ...
What is a FET?
On 2018-12-18 14:14:09 in Generally electronic semiconductor
This article introduces classifications main parameters of the FETs ...
Do you know how to use the MOS tube correctly?
On 2019-08-06 10:50:13 in Generally electronic semiconductor
This article describes the characteristics of the MOS tube. ...
IGBT and IGBT modules
On 2018-12-28 11:47:49 in Generally electronic semiconductor
This article writes about the IGBTs and IGBT modules ...
How to buy an air conditioner regulator?
On 2021-07-20 13:42:16 in Generally electronic semiconductor
This article describes the characteristics of the regulators. ...
What is the difference between resonant capacitor and filter capacitor?
On 2021-05-18 10:45:29 in Generally electronic semiconductor
This article describes the characteristics of the capacitor. ...
What are the selection and charging procedures of lithium battery chargers?
On 2021-06-23 10:49:08 in Generally electronic semiconductor
This article describes the characteristics of the lithium battery chargers. ...
Thyristor
On 2018-12-25 14:24:38 in Generally electronic semiconductor
This article writes about the thyristor ...
What is the high-power VMOS field effect transistor and how to detect it?
On 2018-12-25 11:24:29 in Generally electronic semiconductor
This article writes about the high-power VMOS field effect transistor ...
What is the difference between USB C and USB 3.1?
On 2020-09-14 11:55:32 in Generally electronic semiconductor
This article describes the characteristics of the interface. ...
how to detect a bandstop transistor?
On 2018-10-27 11:10:04 in Generally electronic semiconductor
Because of the internal resistance,the high resistance gear should be measured during testing ...
How to distinguish common diodes?
On 2019-01-19 16:38:32 in Generally electronic semiconductor
This article explores how to distinguish common diodes ...
What is the working principle of the filter circuit?
On 2019-09-21 10:07:50 in Generally electronic semiconductor
This article describes the characteristics of the filter. ...
What is the basic structure of the power cable?
On 2019-08-09 10:40:04 in Generally electronic semiconductor
This article describes the characteristics of the power cable. ...
What is a BTG thyristor?
On 2018-10-29 15:06:32 in Generally electronic semiconductor
The BTG thyristor is a special semiconductor device.The utility model can be used as a thyristor and can be used as a single junction transistor ( double base diode ) ...
How to design a LED lighting solution based on a high power?
On 2021-09-09 10:44:49 in Generally electronic semiconductor
This article describes the characteristics of the LED lighting. ...
What is the difference between switching power supply and ordinary power supply?
On 2021-05-13 10:53:14 in Generally electronic semiconductor
This article describes the characteristics of the power supply. ...
What is the difference between a primary battery and an electrolytic cell?
On 2019-08-10 10:57:50 in Generally electronic semiconductor
This article describes the characteristics of the battery. ...
What are the common diodes?
On 2019-01-07 15:51:31 in Generally electronic semiconductor
This article describes three types common diodes ...
Electromagnetic interference of LED drive power
On 2019-06-13 16:11:37 in Generally electronic semiconductor
This article writes about the electromagnetic interference of LED drive power ...
Wht is a magneto diode?
On 2019-01-15 16:09:10 in Generally electronic semiconductor
This article briefy introduces the magneto diode ...
Voltage regulator diode
On 2018-12-18 17:06:17 in Generally electronic semiconductor
This article introduces the voltage regulator diode ...