The IRS21094PBF is a high-side, low-side, isolated gate driver from Infineon. It is designed to operate with N-channel MOSFETs and IGBTs in various topologies such as half-bridge, full-bridge, and 3-phase configurations, and is suitable for variable speed motor drives, AC-DC and DC-DC converters, and power factor correction. It features a wide operating voltage range of 5.5V to 20V, a high peak output current of up to 4A and a low quiescent current of just 9mA. The device also provides onboard bootstrap and fault/status feedback, and can be enabled/disabled via an on-chip enable pin. It comes in a PQFN-16 package.