Description
piece of TLP250 can driver two or three MOSFET, see Figure 9, charger Buck is the PWM signal from. MCU, INC15V is a float power supply, so is FGND is IGBT Gate Driver TLP250 . The PWM output from the microcontroller is not enough for driving the IGBT switch being used to switch the rectifier circuit feeding The FOD3120 and FOD3150 are 2.5A and 1.0A output current gate drive optocouplers capable of driving. 1200V/20A IGBTs and MOSFETs in solar inverters, Mar 21, 2007 2 Optocoupler 1200V DC 0,5A/-0,6A. 500 ns. 350 ns no. DSO 16. 25 KHz. +- 15KV/ s. TLP 250 (Toshiba). 1 Optocoupler 1200V DC 1,5A/-1,5A. Gate voltage must be 10 V to 15 V higher than the source voltage. Being a high- side switch, such gate voltage would have to be higher than the rail voltage,
Part Number | TLP250 |
Main Category | Isolators |
Sub Category | Isolators - Gate Drivers |
Brand | Fairchild |
Description | OPTOISO 2.5KV GATE DRIVER 8SMD |
Series | - |
Packaging | Tape & Reel (TR) |
Technology | Optical Coupling |
Number of Channels | 1 |
Voltage - Isolation | 2500Vrms |
Common Mode Transient Immunity (Min) | 5kV/µs |
Propagation Delay tpLH / tpHL (Max) | 500ns, 500ns |
Pulse Width Distortion (Max) | - |
Rise / Fall Time (Typ) | - |
Current - Output High, Low | 500mA, 500mA |
Current - Peak Output | 1.5A |
Voltage - Forward (Vf) (Typ) | 1.6V |
Current - DC Forward (If) (Max) | 20mA |
Voltage - Supply | 15 V ~ 30 V |
Operating Temperature | -20°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 8-SMD, Gull Wing |
Supplier Device Package | 8-SMD |
Approvals | UR |
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