功能描述2.5AmpOutputCurrentIGBTGateDriveOptocoupler Description The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. These optocouplers are ideally suited for driving power IG...
功能描述2.5AmpOutputCurrentIGBTGateDriveOptocoupler Description The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. These optocouplers are ideally suited for driving power IG...
功能描述2.5AmpOutputCurrentIGBTGateDriveOptocoupler Description The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. These optocouplers are ideally suited for driving power IG...
HCPL-316J Gate Drive Typical Fault Protected IGBT Gate Drive Circuit The HCPL-316J is an easy-to-use, intelligent gate driver which makes IGBT VCE fault protection compact, affordable, and easy-to-implement. Features such as user configurable inputs, integrated VCE detection, under voltage ...
1-213Fault Circuit OperationA typical desaturation protectedIGBT gate drive applicationcircuit using the HCPL-3160 isshown in Figure 1. The IGBTcollector to emitter voltageis monitored through DDESAT.When the IGPT is on and VDESATexceeds the internal ref
HCPL 3120 HCPL3120 2.5A Amp Optocoupler SMD Gate Driver Optical Coupling 3750Vrms 1 Channel DIP8 Photocoupler HCPL-3120-000E $0.10 - $1.00 Min. order: 1 piece Easy Return ACPL-247 ACPL-247-500E A247 Optocoupler HCPL-247 SOP16 ACPL-247-560E A247 IC Photocoupler 4 Channel Original New ...
下载HCPL-T250-300E下载 文件大小247.02 Kbytes 页7 Pages 制造商AVAGO [AVAGO TECHNOLOGIES LIMITED] 网页http://www.avagotech.com 标志 功能描述1.5AmpOutputCurrentIGBTGateDriveOptocoupler Description The HCPL‑T250 contains GaAs LED. The LED is optically coupled to an integrated circuit with a power ou...
2.5 Amp Output Current, High Speed, Gate Drive Optocoupler Data Sheet Description This family of devices consists of a GaAsP LED. The LED is optically coupled to an integrated circuit with a power stage. These optocouplers are ideally suited for high frequency driving of power IGBTs and MOSFETs...
Selecting the Gate Resistor (R Step 1: Calculate R R by the HCPL-3180. The V 2 A. (See Figure 6.) Step 2: Check the HCPL-3180 power dissipation and increase R The HCPL-3180 total power dissipation (P power (P For the circuit in Figure 25 with I Cycle = 80%, Q The value of...
功能描述2.5AmpOutputCurrentIGBTGateDriveOptocoupler Description The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and the HCNW3120 contain an AlGaAs LED. The LED is optically coupled to an integrated circuit with a power output stage. These optocouplers are ideally suited for driving power IG...