2ED21844S06J
Overview
650 V, 2.5 A high current half-bridge gate driver IC with integrated bootstrap diode and shutdown in DSO-14 package
650 V half-bridge high current, and high speed gate driver for MOSFETand IGBT, with typical 2.5 A sink and source current in DSO-14 package. The smaller DSO-8 package version is also available: 2ED2184S06F.
Based on Infineon’s SOI-technology, having excellent ruggedness and noise immunity against negative transient voltages on VS pin. No parasitic thyristor structures present in the device, hence no parasitic latch up at all temperature and voltage conditions.
Summary of Features
- Operating voltages (VS node) upto + 650 V
- Negative VS transient immunity of 100 V
- Integrated ultra-fast, low resistance bootstrap diode, lower the BOM cost
- High and Low Voltage Pins Separated for Maximum Creepage and Clearance
- Separate logic and power ground
- Floating channel designed for bootstrap operation
- Integrated shoot-through protection with built-in dead time (programmable deadtime)
- Maximum supply voltage of 25 V
- Independent under voltage lockout (UVLO) for both channels
- 200 ns propagation delay
- IN, /SD input logic, Shutdown input turns off both channels
- Logic Operational up to –11 V on VS Pin
- Negative Voltage Tolerance On Inputs of –5 V
- The floating channel can be used to drive an N-channel MOSFET, SiC MOSFET or IGBT in the high side configuration
Benefits
- High current gate driver - suitable for high current power device, and high frequency application
- Integrated bootstrap diode (BSD) - Space saving, reduced BOM cost, smaller PCB at lower cost with simpler design
- 50% lower level-shift losses
- Excellent ruggedness and noise immunity against negative transient voltages (-100 V) on VS pin
Find our Variations for 2ED21844S06J
| Part No | Package | Input logic | Interlock | Deadtime |
| 2ED2181S06F | DSO - 8 | HIN, LIN | No | None |
| 2ED21814S06J | DSO - 14 | HIN, LIN | No | None |
| DSO - 8 | HIN, LIN | Yes | Internal 400 ns | |
| DSO - 14 | HIN, LIN | Yes |
Programmable 400 ns - 5000 ns |
|
| 2ED2183S06F | DSO - 8 | HIN, /LIN | Yes |
Internal 400 ns |
| 2ED21834S06J | DSO – 14 | HIN, /LIN | Yes |
Programmable 400 ns - 5000 ns |
| 2ED2184S06F | DSO - 8 | IN, /SD | Yes |
Internal 400 ns |
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