This document introduces the VIPower high side driver technology from STMicroelectronics, which integrates control and protection circuits with a power MOSFET structure on the same chip. It features small size, low resistance, and low power dissipation.
This document introduces the VIPower High Side Drivers (HSDs) developed by STMicroelectronics for automotive electronic systems. It explains the Vertical Intelligent Power (VIPower) technology, which integrates control and protection circuitry with a power MOSFET on a single monolithic silicon chip. The note details how these drivers manage high currents, operate up to 36V, and function in temperatures ranging from -40°C to +150°C.
| Operating Temperature Range | -40°C to +150°C |
|---|---|
| Supply Voltage | about 36V |
| Input Voltage Clamp | 6.8V |
| Supply Quiescent Current | 10uA |
| ESD Protection (Control Pins) | 4kV |
| ESD Protection (Power Pins) | 5kV |
They combine control and protection circuitry with a standard power MOSFET structure on the same monolithic silicon chip.
No, they can drive an inductive load without the need for a freewheeling diode.
They have an internal protection designed to clamp low energy spikes to 41V.