STMicroelectronics VN450
The VN450 is a monolithic device made using STMicroelectronics vertical intelligent power technology, intended for driving resistive or inductive loads with one side connected to ground. This device has three independant channels and three diagnostics. The control inputs are 5 V CMOS logic level compatible.FEATURES
VN450 Three channel high side smart solid state relay Type VN450 Channel RDS(on) 1&2 3 40 mΩ 300 mΩ IOUT 10 A 2A VCC 36 V 36 V● Output current (continuous): )10 A (channel 1,2) at TC = 25 °C t(s2 A (channel 3) at TC = 25 °C c● 5 V logic level compatible inputs du● Under voltage shut-down ro● Over voltage shut-down P● Thermal shut-down te● Open drain diagnostic outputs le● Very low stand-by power dissipation Obsolete Product(s) - ObsoTable 1. Device summary Order code VN450 Power SO-20TM
DESCRIPTION
Built-in thermal shut-down protects the chip from over temperature and short circuit. The open drain diagnostic outputs indicate shortcircuit (no l