Infineon Technologies EiceDRIVER™ 2EDL8 product family

2EDL8x2x is a high-side low-side driver designed for advanced switching converters such as in telecom and datacom applications. 2EDL802x takes in independent inputs with built-in hysteresis for enhanced noise immunity, whereas 2EDL812x takes in differential input with built-in hysteresis for enhanced noise immunity. 2EDL812x’s inherent shoot-through protection ensures the robustness of the system. 6 ns maximum delay matching ensures volt-second balance and avoids magnetic core saturation.

Key features

• 120 V boot-strap diode integrated
• 4 ns delay matching
• Differential inputs, optional
• Low resistance rail-to-rail outputs

Additional features

• Low-side:  4 A pull-up, 6 A pull-down
• High-side: 4 A pull-up, 5 A pull-down

 
Additional benefits

• No need for an external bootstrap diode
• Fast MOSFET switching
• Strong pull-down current reduces the risk of return-on from switching noise
• Low dead-time losses
• Inherent shoot-through protection
• -8 V/+15 V common-mode rejection 

Applications

• Telecom DC/DC converter
• Datacom DC/DC converter
• Two-switch forward converter
• Active clamp forward converter
• Class D audio amplifier