The VNQ500 is a monolithic device designed in STMicroelectronics VIPower M0-3 technology, intended for driving any kind of load with one side connected to ground. Active current limitation, combined with latched thermal shutdown, protect the device against overload. In the case of over temperature of one channel the relative I/O pin is pulled down. The device automatically turns off in the case of ground pin disconnection.
The VNQ500 is a monolithic device designed in STMicroelectronics VIPower MO-3 technology, intended for driving any kind of load with one side connected to ground. It features diagnostic capabilities including junction over temperature protection, active current limitation, latched thermal shutdown, and protection against loss of ground.
The device operates within an operating voltage range (Veco) of 5.5V to 36V and includes a maximum on-state resistance (Ron) of 500mΩ. It is available in the PowerSSO-12 package.
| Operating voltage range (Veco) | 5.5 to 36V |
|---|---|
| Max on-state resistance (Ron) | 500mΩ |
| Current limitation (typ) | 0.44A |
| Off-state supply current (Ig) | 25 µA |
| Package type | PowerSSO-12 |
The maximum DC supply voltage (Veco) is 4V according to absolute maximum ratings, though the operating range is up to 36V.
Yes, the device is described as CMOS compatible.