Micrel, Inc. MIC4123YME

The MIC4123YME is a dual inverting low-side MOSFET driver in an EPAD SOIC-8L package, measuring 4mm x 4mm. It provides 3A peak output current and operates from a 4.5V to 20V supply voltage. The driver features a typical output impedance of 2.3Ω, drives an 1800pF load in 25ns, and has a typical delay time of 75ns. It is latch-up protected against reverse currents exceeding 200mA and supports logic input voltage swings to -5V. The device includes an exposed ground pad for improved thermal performance, with a thermal resistance of 58°C/W. It is environmentally compliant with Pb-free lead finish and meets ESD protection requirements per the human body model.