Infineon - EiceDRIVER™ 1EDN7550U

Infineon – EiceDRIVER™ 1EDN7550U

The 1EDN7550U is a non-isolated gate-driver IC and available in an ultrasmall TSNP package. It has truly differential control inputs, which enables cost-effective solutions with exceptional power density.

Features
– Truly differential inputs for configurable common mode robustness
– 4 A source current
– 8 A sink current
– Separate source/sink outputs
– Low-ohmic output stage
– 29 ns input minimum pulse width
– -7 ns / +10 ns propagation delay accuracy
– 5 A reverse current robustness of the outputs
– 4 V UVLO version
– TSNP-6 package

Benefits
– Robust
– Small
– PCB layout flexibility
– High power density
– Short time to market

Target applications
– Boost-PFCs with Kelvin-source MOSFETs
– Interleaved PFC
– Full-bridge synchronous rectification stages
– 48 V to 12 V intermediate bus converters
– Buck-boost converters
– Low- and medium-voltage half-bridges

Application diagram