Datasheet Summary
ALPHA & OMEGA
SEMICONDUCTOR
High-Current, High-Performance Smart Power Stage
General Description
The AOZ52383QI is a general-purpose Smart Power Stage (SPS) for puting notebook CPU power, consisting of two asymmetrical MOSFETs and an integrated driver for high current, high frequency, and DC-DC converter.
The AOZ52383QI provides an output current signal (IMON). The IMON signal can be directly used to replace inductor DCR sense or resistor sense in the multiphase voltage regulator system without any temperature pensation.
The AOZ52383QI also includes an accurate module thermal monitor (TMON). TMON is a voltage sourced PTAT signal with 8 mV/°C.
The MOSFETs are individually...