The VND5E025AK-E is a double channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-24 package. The VND5E025AK-E is designed to drive 12 V automotive grounded loads delivering protection, diagnostics and an easy 3 V and 5 V CMOS compatible interface with any microcontroller. The device integrates analog current sense, programmable current limiting, short circuit protection, open load detection and thermal shutdown functions.
The VND5E025AK-E is a double channel high-side driver manufactured in ST proprietary ViPower MOS technology and housed in the PowerSSO-24 package. It is designed to drive 12 V automotive grounded loads, delivering protection, diagnostics, and an easy 3 V and 5 V CMOS compatible interface with any microcontroller.
The device integrates advanced protective functions such as load current limitation, inrush and overload active management by power limitation, overtemperature shut-off with auto restart, and overvoltage active clamp. A dedicated analog current sense pin is associated with every output channel to provide enhanced diagnostic functions.
| Operating voltage range | 4.5 to 28 V |
|---|---|
| Max on-state resistance (per ch.) | 25 mQ |
| Current limitation (typ) | 60A |
| Off-state supply current | 2 uA |
| Input voltage compatibility | 3.0 V CMOS |
| Junction operating temperature | -40 to 150 °C |
The device is housed in the PowerSSO-24 package.
The device operates with a supply voltage between 4.5 V and 28 V.
Each channel has a maximum on-state resistance of 25 mΩ.
The typical current limitation is 60 A.