This document describes a double channel high-side driver with analog current sense for automotive applications, featuring various protection functions.
The VND5E008AY-E is a double channel high-side driver designed for automotive applications, utilizing STMicroelectronics VIPower MO-5 technology. It is intended for driving resistive or inductive loads with one side connected to ground and features active V CC pin voltage clamp protection against low energy spikes. The device integrates an analog current sense that delivers a current proportional to the load current when the CS_DIS pin is high.
| Operating voltage range | 4.5 to 28 V |
|---|---|
| Typical on-state resistance (per channel) | 8 mΩ |
| Current limitation (typical) | 76 A |
| Off-state supply current | 2 μA |
| Junction operating temperature | -40 to 150 °C |
| Maximum supply voltage for full protection to short-circuit | 18 V |
The maximum transient supply voltage (V CC) is 41 V.
Yes, the device includes protection against loss of ground and loss of V CC.
The typical on-state resistance per channel is 8 mΩ.