Design Files
Quick reference to our
design files types.
1 design file
-
Printed Circuit Boards and Schematics
Printed Circuit Main Board Gerber Files
- No Longer Manufactured
- MC33927
Three Phase Field Effect Transistor Pre-Driver
- This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.
The MC33927 is a Field Effect Transistor (FET) pre-driver designed for three-phase motor control and similar applications. The integrated circuit (IC) uses SMARTMOS® ™ technology.
The IC contains three high-side FET pre-drivers and three low-side FET pre-drivers. Three external bootstrap capacitors provide gate charge to the high side FETs. The IC interfaces to a MCU via six direct input control signals, a SPI port for device setup and asynchronous reset, enable and interrupt signals. Both 5.0V and 3.0V logic level inputs are accepted and 5.0V logic level outputs are provided.