VN808CM-32-E is an octal channel high side driver with features such as CMOS compatible input, overtemperature protection, shorted load protection, etc. It is suitable for industrial applications and complies with IEC 61131 standard.
The VN808CM-32-E is a monolithic device designed in VIPower M0-3 technology intended for driving loads with one side connected to ground. It can be driven by a 3.3 V logic supply and features active current limitation combined with thermal shutdown and automatic restart to protect against overload.
| RDS(on) | 160 mΩ |
|---|---|
| Output current (IOUT) | 1 A |
| Supply voltage (VCC) | 45 V |
| Operating supply voltage range | 10.5 to 32 V |
| Undervoltage shutdown (VUSD) | 7.1 to 0.5 V |
| On state resistance (RON) | 160 mΩ |
| Turn-on time (tON) | 75 μs |
| Turn-off time (tOFF) | 75 μs |
| Case shutdown temperature (TCSD) | 125 to 135 °C |
The device operates with a supply voltage between 10.5 V and 32 V.
Yes, it features junction overtemperature protection and case overtemperature protection for thermal independence of the channels.
The channel turns OFF and back ON automatically to maintain junction temperature between TSD and TR.