The Infineon 2ED4820-EM is a gate driver designed for high current 48 V automotive applications, with powerful gate outputs to drive many MOSFETs in parallel in order to minimize the conduction losses. It supports the back-to-back configuration, both common source and common drain structures, thanks to its two gate outputs. In common source configuration, one gate output can be used to pre-charge highly capacitive loads. The 2ED4820-EM generates the supply for the gate outputs based on an integrated one-stage charge pump with external pump and tank capacitors. Also, it comes with an SPI interface, for easy configuration, diagnosis and control.

Extended supply voltage range is 20 to 70 V and two independent high-side gate driver outputs
1 A pull down, 0.3 A pull up for fast switch off/on
Device control, configuration and diagnostic via SPI
Low supply current in sleep mode IBAT_Q < 5 μA