TDF5242T Overview
APPLICATIONS TDF5242T High-power applications, for instance: high-end hard disk drives automotive applications. The TDF5242T is a bipolar integrated circuit for driving 3-phase brushless DC motors in full-wave mode.
TDF5242T Key Features
- Full-wave mutation without position sensors
- Built-in start-up circuitry
- Six outputs that can drive three external transistor pairs
- output current 0.2 A (typ.)
- low saturation voltage
- built-in current limiter
- Thermal protection
- Tacho output without extra sensor
- Transconductance amplifier for an external control transistor
- Brake control input
TDF5242T Applications
- High-power applications, for instance