Datasheet Details
- Part number
- RT7084C2M
- Manufacturer
- Richtek
- File Size
- 913.53 KB
- Datasheet
- RT7084C2M-Richtek.pdf
- Description
- Three-Phase PMSM/BLDC Motor Controller
RT7084C2M Description
RT7084C2M Three-Phase PMSM/BLDC Motor Controller with Pre-Driver 1 General .
The RT7084C2M is an application-specific IC designed for PMSM/BLDC motor applications.
RT7084C2M Features
* Integrates 3-Phase PMSM/BLDC Controller, Gate Driver, Bootstrap Diodes, 5V LDO, and Buck Converter
* Input Voltage Range: 16V to 80V
* Sensorless, Sine-Wave Field Oriented Control
(FOC)
* Integrates Filters at ADC Input
* Protections: SCP, UVLO, Locked-Rotor, and
Thermal Detect
RT7084C2M Applications
* This two-in-one ASIC integrates several functional circuits, including a 3-phase motor controller, a 3-phase gate driver, three bootstrap diodes, a 5V LDO, and a buck converter. The RT7084C2M embeds the ARM 32-bit Cortex-M0 core with peripheral circuits to perform sensorless Field Oriented Control
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