SI3443DV Overview
These P-channel MOSFETs from International Rectifier utilize advanced processing techniques to achieve the extremely low on-resistance per silicon area. This benefit provides the designer with an extremely efficient device for use in battery and load management applications. Top View The TSOP-6 package with its customized leadframe produces a HEXFET® power MOSFET with RDS(on) 60% less than a similar size SOT-23.
SI3443DV Key Features
- Ultra Low On-Resistance
- P-Channel MOSFET
- Surface Mount
- Available in Tape & Reel

