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How to prevent MOSFET failure
At this stage in the industry application level, the first ranked consumer electronics device adapter goods. And according to the main use of MOSFET grasp, the demand for MOSFET ranked second is the computer motherboard, NB, computer professional power adapter, LCD displ...Read more -
Lithium battery charging is easy to damage, WINSOK MOSFET helps you!
Lithium as a new type of environmentally friendly batteries, has long been gradually used in battery cars. Unknown because of the characteristics of lithium iron phosphate rechargeable batteries, in use must be its battery charging process to carry out maintenance to pre...Read more -
MOSFET gate source protection
MOSFET itself has many advantages, but at the same time MOSFET has a more sensitive short-term overload capacity, especially in high-frequency application scenarios, so in the use of power MOSFETs must be developed for its effective protection circuit to enhance the stab...Read more -
MOSFET overcurrent protection circuit to avoid power supply burnout accidents
Power supply as electronic equipment distribution components, in addition to the characteristics to consider the provisions of the power supply system equipment, its own protective measures are also very important, such as over-current, over-voltage, over-temperature mai...Read more -
How to select the most suitable driver circuit for MOSFET?
In the power switch and other power supply system design program, program designers will pay more attention to a number of major parameters of the MOSFET, such as on-off resistor, larger operating voltage, larger power flow. Although this element is critical, taking into...Read more -
MOSFET Driver Circuit Requirements
With today's MOS drivers, there are several extraordinary requirements: 1. Low voltage application When the application of 5V switching power supply, at this time if the use of traditional totem pole structure, because the triode be only 0.7V up and down loss, resulting ...Read more -
Recognition of Insulated Layer Gate MOSFETs
Insulation layer gate type MOSFET alias MOSFET (hereinafter referred to as MOSFET), which has a cable sheath of silicon dioxide in the middle of the gate voltage and source drain. MOSFET is also N-channel and P-channel two categories, but each category is divided into en...Read more -
How to determine whether a MOSFET is good or bad?
There are two ways to tell the difference between a good and bad MOSFET: The first: qualitatively distinguish the advantages and disadvantages of MOSFETs First use the multimeter R × 10kΩ block (embedded 9V or 15V rechargeable battery), the negative pen (black) connected...Read more -
Ideas to solve the serious heat generation of MOSFETs
I do not know if you have found a problem, MOSFET act as a switching power supply equipment during operation sometimes serious heat, want to solve the heating problem of MOSFET, first we need to determine what causes, so we need to test, in order to find out where the pr...Read more -
The role of MOSFETs in circuits
MOSFETs play a role in switching circuits is to control the circuit on and off and signal conversion.MOSFETs can be broadly divided into two categories: N-channel and P-channel. In the N-channel MOSFET circuit, the BEEP pin is high to enable the buzzer response, and lo...Read more -
Take a look at MOSFETs
MOSFETs are insulating MOSFETs in integrated circuits.MOSFETs, as one of the most basic devices in the semiconductor field, are widely used in board-level circuits as well as in IC design.The drain and source of MOSFETs can be inte...Read more -
Basic MOSFET identification and testing
1.Junction MOSFET pin identification The gate of the MOSFET is the base of the transistor, and the drain and source are the collector and emitter of the corresponding transistor. The multimeter to R × 1k gear, with two pens to measure the forward and reverse resistance b...Read more
