Three-Phase BLDC / PMSM Motor Drive with High-Performance Microcontrollers Reference Design
Description
This reference design describes a motor-control evaluation kit for spinning 3-phase brushless DC and brushless AC (BLAC) often referred to as permanent-magnet synchronous (PMSM) motors with example of sensorless field oriented / vector control (FOC). The implementation leverages the DRV8301 gate-driver IC as well as the TPS65381 power-management IC (PMIC). This reference design can be used as a high-performance: power-efficient: cost-effective platform to speed up development of PMSM control algorithms.
Features
- Reference design for managing interfaces to TPS65381 PMIC and DRV8301 gate-driver ICsEncoder-based FOC with redundant sensorless-speed estimationSpeed and torque control loopsFollows TI MotorWare and HALCoGen conventionsLeverages ARM CMSIS math library
Applications
- Spectrometer
- Automotive test
Product Categories
| Part Number | Name | Companion Part | |
|---|---|---|---|
| DCH010505S | DCH010505S | Buy Datasheet | |
| DRV8301-Q1 | DRV8301-Q1 | Buy Datasheet | |
| ISO1050 | ISO1050 | Buy Datasheet | |
| ISO7241C | ISO7241C | Buy Datasheet | |
| OPA365 | OPA365 | Buy Datasheet | |
| RM46L852 | RM46L852 | Buy Datasheet | |
| SN74LVC2G17 | SN74LVC2G17 | Buy Datasheet | |
| TLV2781 | TLV2781 | Buy Datasheet | |
| TPS65381-Q1 | TPS65381-Q1 | Buy Datasheet | |
| TPS73633-EP | TPS73633-EP | Buy Datasheet | |
| TXB0106 | TXB0106 | Buy Datasheet |
| Download |
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Schematic
Quickly understand overall system functionality.
Download the schematic for TIDM-RM46XDRV8301KITTest Data
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Download the test file for TIDM-RM46XDRV8301KIT| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| Three-Phase BLDC and PMSM Motor Drive Gerber | 20 May 2015 | ZIP | 679 | |
| Three-Phase BLDC and PMSM Motor Drive BOM (DRV8301EVM) | 20 May 2015 | 32 | ||
| Three-Phase BLDC and PMSM Motor Drive BOM (RM46 Control Card) | 20 May 2015 | 31 | ||
| Three-Phase BLDC and PMSM Motor Drive Schematics | 20 May 2015 | ZIP | 300 |