KSZ8873MLLI Description

KSZ8873MLLI is a -12V P-Channel PowerTrench® MOSFET.  The P-Channel MOSFET KSZ8873MLLI has been designed specifically to improve the overall efficiency and minimize switch node ringing of DC/DC converters using either synchronous or conventional switching PWM controllers. It has been optimized for low gate charge, low Rds (on), fast switching speed, and body diode reverse recovery performance.

KSZ8873MLLI Features

Max rDs(on)= 3.9 mΩ at VGs=-4.5V, lD= -22 A

Max rDs(on)= 6.4 mΩ at VGs =-2.5V, lD=-16 A

State-of-the-art switching performance

Lower output capacitance, gate resistance, and gate charge boost efficiency

Shielded gate technology reduces switch node ringing and increases immunity to EMI and cross conduction

RoHS Compliant

KSZ8873MLLI Applications

High-side switching for high-end computing

High power density DC-DC synchronous buck converter