This document describes the VND5012AK-E double channel high side driver with analog current sense for automotive applications. Its features include inrush current active management by power limitation, very low standby current, 3.0V CMOS compatible input, optimized electromagnetic emission, and very low electromagnetic susceptibility.
The VND5012AK-E is a monolithic device made using STMicroelectronics VIPower MO0-5 technology. It is intended for driving resistive or inductive loads with one side connected to ground. The device features active VCC pin voltage clamp protection against low energy spikes and integrates an analog current sense that delivers a current proportional to the load current.
| Max supply voltage Veco | 4 V |
|---|---|
| Operating voltage range Voc | 4.5 to 36 V |
| Max on-state resistance (per ch.) Ron | 12 mQ |
| Current limitation (typ) toma | 60A |
| Junction operating temperature Tj | -40 to 150 °C |
The maximum DC supply voltage is 4 V.
The maximum on-state resistance is 12 mΩ.
The typical current limitation is 60 A.