MC3PHAC: Motor Control Unit
The MC3PHAC is a high-performance monolithic intelligent motor controller designed specifically to meet the requirements for cost-effective, variable-speed, three-phase AC motor control systems. The device is adaptable and configurable based on its environment. It contains all of the active functions required to implement the control portion of an open loop, three-phase AC motor drive.
One of the unique aspects of this device is that although it is adaptable and configurable based on its environment, it does not require any software development. This makes the MC3PHAC a perfect fit for customer applications requiring AC motor control but with limited or no software resources available.
NXP® MC3PHAC Microcontroller Block Diagram
特性
- Volts-per-hertz speed control
- Digital signal processing (DSP) filtering to enhance speed stability
- 32-bit calculations for high-precision operation
- Internet enabled
- No user software development required for operation
- 6-output pulse width modulator (PWM)
- 3-phase waveform generation
- 4-channel analog-to-digital converter (ADC)
- User configurable for standalone or hosted operation
- Dynamic bus ripple cancellation
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| MC3PHAC Monolithic Intelligent Motor Controller - Data Sheet (REV 2) PDF (796.1 kB) MC3PHAC | 01 Jul 2005 |
Users Guides (1)
| Name/Description | Modified Date |
|---|---|
| NXP® High-Voltage Motor Control Platform User's Guide (REV 0) PDF (5.5 MB) HVPMC3PHUG | 15 Jan 2015 |
Ordering Information
| Product | Status | Status | Package Type and Termination Count | Budgetary Price excluding tax(US$) | Internal Flash (KB) | Internal RAM (KB) | EEPROM (KB) | Core Type | Operating Frequency (Max) (MHz) | Bus Frequency (Max) (MHz) | Supply Voltage (Min-Max) (V) | GPIOs | Ambient Operating Temperature (Min-Max) (°C) | Timer Features | Additional Features |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MC3PHACVPE | No Longer Manufactured | DIP 28 | 8 | 0.256 | 8 | 14 | -40 to 85 | PWM | Internal Clock Generator, Low Voltage Detect | ||||||
| MC3PHACVDWE | No Longer Manufactured | SOIC 28 | 8 | 0.256 | 8 | 14 | -40 to 85 | PWM | Internal Clock Generator, Low Voltage Detect |
Package Information
| Package Description | Outline Version | Packing | Product Status | Part Number | Chemical Content | RoHS / Pb FreeChina RoHS Lookup | MSL | PPT (°C) |
|---|---|---|---|---|---|---|---|---|
| SOIC 28W | 98ASB42345B | MPQ - 26 RAILPOQ - 1300 BOX | No Longer Manufactured | MC3PHACVDWE | MC3PHACVDWE.pdf |   | 3 | 260 |
| PDIP 28 | 98ASB42390B | MPQ - 13 RAILPOQ - 546 BOX | No Longer Manufactured | MC3PHACVPE | MC3PHACVPE.pdf | |
- NXP® High-Voltage Motor Control Platform User's Guide mc3phac
- 98ASB42345B mc56f800x
- MC3PHACVDWE.pdf mc3phac
- 98ASB42390B S08SE
- MC3PHACVPE.pdf mc3phac
