Infineon Technologies AG Gate Driver ICs AUIR3240S

The AUIR3240S is a high side Mosfet driver for high current switching applications (e.g. Q-diode start/stop applications). It features a very low quiescent current both on and off state. The AUIR3240S is a combination of a boost DC/DC converter using an external inductor and a gate driver. It drives standard level Mosfet even at low battery voltage. The input controls the gate voltage. The AUIR3240S integrates an under voltage lock out protection to prevent to drive the Mosfet in linear mode and an analog interface for temperature monitoring Benefits Very low quiescent current on and off state Boost converter with integrated diode Standard level gate voltage Input active high and 3.3V compatible Under voltage lockout with diagnostic Wide operating voltage 4-36V NTC interface for analog temperature monitoring Ground loss protection Lead-Free, Halogen Free, RoHS compliant Potential Applications (Q-Diode) Power switch for Stop and Start board net stabilizer Battery switch

High-Side Gate Driver IC Non-Inverting PG-DSO-8-903