Allicdata Part #: | FOD8342TOS-ND |
Manufacturer Part#: |
FOD8342T |
Price: | $ 0.00 |
Product Category: | Isolators |
Manufacturer: | ON Semiconductor |
Short Description: | OPTOISO 5KV 1CH GATE DRIVER 6SOP |
More Detail: | 3A Gate Driver Optical Coupling 5000Vrms 1 Channel... |
DataSheet: | FOD8342T Datasheet/PDF |
Quantity: | 1990 |
Current - Output High, Low: | 2.5A, 2.5A |
Approvals: | UR |
Supplier Device Package: | 6-SOP |
Package / Case: | 6-SOIC (0.268", 6.80mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 100°C |
Voltage - Supply: | 10 V ~ 30 V |
Current - DC Forward (If) (Max): | 25mA |
Voltage - Forward (Vf) (Typ): | 1.5V |
Current - Peak Output: | 3A |
Series: | -- |
Rise / Fall Time (Typ): | 38ns, 24ns |
Pulse Width Distortion (Max): | 65ns |
Propagation Delay tpLH / tpHL (Max): | 210ns, 210ns |
Common Mode Transient Immunity (Min): | 20kV/µs |
Voltage - Isolation: | 5000Vrms |
Number of Channels: | 1 |
Technology: | Optical Coupling |
Part Status: | Active |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Isolators - Gate Drivers are devices that are capable of driving the gates of insulated-gate bipolar transistors (IGBTs) or field effect transistors (MOSFETs). They typically consist of a power supply, isolated via transformer or optical coupling, and control logic to drive the gate of the switching device. FOD8342T is an example of this class of device.
FOD8342T has two major application fields. Firstly, It can be used for driving IGBTs in the high-frequency applications such as inverters, motor drivers and chargers. The second application fields of FOD8342T is driven the MOSFETs for the power management in the server, storage, and other applications. FOD8342T has ultra-high EMI performance, low-side turn-on latency and low gate-charge, which make them suitable for high-frequency and high-current applications.
The working principle of FOD8342T is as following: Firstly, the high-side drive voltage is supplied to the MOSFET/IGBT via an insulated DC input. The insulated DC input is used to isolate the low-side ground from the high side. Secondly, the gate driver bias current is supplied by a primary side current source. Thirdly, the gate driver supplies a current to the appropriate high-side and low-side output channels, thus driving the MOSFET/IGBT. Finally, the low- side output can be used to control the MOSFET/IGBT on/off switching.
In summary, FOD8342T is a gate driver designed to drive the gates of MOSFETs or IGBTs. FOD8342T supports high-frequency and high-current applications, with features such as ultra-high EMI performance, low-side turn-on latency and low gate-charge. The working principle of FOD8342T involves supplying a bias current and high-side drive voltage, and supplying current to both the high-side and low-side output channels.
The specific data is subject to PDF, and the above content is for reference
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