2FHC0435• Dual-channel with electrical interface
• ASIC digital control
• Short-circuit protection (soft shut down)
• Intelligent fault management
| Product | Max Breakdown Voltage | Numbers of channels | Comformal coated | Driving Mode | Gate Peak Current（Max） | Gate Turn-off Voltage | Interface Type | Protection Features | Logic Input Voltage | Max Switching Frequecy | Gate Turn-on Voltage | Supported Module Type | Supported Topologies | Power-Ouput/Channels(Max) | Paralleling Supported | Supply Voltage(Typ) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2FHC0435C17A1 | 1700V | 2 | No | Direct | 35A | -8V | Electrical | Soft shut down, Undervoltage, Active clamping, Short-circuit | 5V/15V | 30kHz | 15V | IGBT | Multi-level | TA≤70℃: 6W， TA≤85℃: 4W | No | 15V |
| 2FHC0435C17B1 | 1700V | 2 | No | Half-bridge | 35A | -8V | Electrical | Soft shut down, Undervoltage, Active clamping, Short-circuit | 5V/15V | 30kHz | 15V | IGBT | Multi-level | TA≤70℃: 6W， TA≤85℃: 4W | No | 15V |
Product Information
Product Details
The compact 2FHC0435 gate driver core is based on digital ASIC by Firstack technology. It supports the operation of up to 1800A/1700V IGBT power modules with 15.5V gate voltage in on-state.
The 2FHC0435 features dual-channel with electrical interfaces, and supports multi-level topology.
Firstack’s intelligent fault management allows the gate driver core to differentiate between faults.
Compact and Highly Integrated
Gate driver solution for 1700V IGBT
Dual-channel
15.5V gate voltage in on-state
4W output power per channel at maximum ambient temperature
35A gate peak current
Short-circuit protection by Vce monitoring
Electrical interface
-40°C to 85°C operating ambient temperature
Intelligent fault management
Protection
Power supply monitoring
Undervoltage protection
Vce monitoring
Short-circuit protection(Soft shut down)
Safety Segregation Standard
EN50178
Level-2 protection