MCF8316C1VQRGFRQ1
ActiveAUTOMOTIVE, 40-V MAX, 8-A PEAK, SENSORLESS FIELD ORIENTED CONTROL (FOC) 3-PHASE BLDC MOTOR DRIVER
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MCF8316C1VQRGFRQ1
ActiveAUTOMOTIVE, 40-V MAX, 8-A PEAK, SENSORLESS FIELD ORIENTED CONTROL (FOC) 3-PHASE BLDC MOTOR DRIVER
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | MCF8316C1VQRGFRQ1 |
|---|---|
| Applications | General Purpose |
| Current - Output | 8 A |
| Function | Driver - Fully Integrated, Control and Power Stage |
| Grade | Automotive |
| Interface | I2C, PWM |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Motor Type - Stepper | Multiphase |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Half Bridge (3) |
| Package / Case | 40-VFQFN Exposed Pad |
| Qualification | AEC-Q100 |
| Supplier Device Package | 40-VQFN |
| Technology | NMOS |
| Voltage - Load [Max] | 35 V |
| Voltage - Load [Min] | 4.5 V |
| Voltage - Supply [Max] | 35 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Arrow | N/A | 3000 | $ 4.69 | |
| 6000 | $ 4.65 | |||
| 9000 | $ 4.60 | |||
| 12000 | $ 4.56 | |||
| 15000 | $ 4.51 | |||
| 30000 | $ 4.46 | |||
| Digikey | Cut Tape (CT) | 1 | $ 5.19 | |
| 10 | $ 4.66 | |||
| 25 | $ 4.41 | |||
| 100 | $ 3.82 | |||
| 250 | $ 3.62 | |||
| 500 | $ 3.25 | |||
| 1000 | $ 2.74 | |||
| Digi-Reel® | 1 | $ 5.19 | ||
| 10 | $ 4.66 | |||
| 25 | $ 4.41 | |||
| 100 | $ 3.82 | |||
| 250 | $ 3.62 | |||
| 500 | $ 3.25 | |||
| 1000 | $ 2.74 | |||
| Tape & Reel (TR) | 3000 | $ 2.61 | ||
| Texas Instruments | LARGE T&R | 1 | $ 3.92 | |
| 100 | $ 3.43 | |||
| 250 | $ 2.41 | |||
| 1000 | $ 1.94 | |||
Description
General part information
MCF8316C-Q1 Series
The MCF8316C-Q1 provides a single-chip, code-free sensorless FOC device for customers driving speed-controlled 12- to 24-V brushless-DC motors (BLDC) or Permanent Magnet Synchronous motor (PMSM) up to 8-A peak current. The MCF8316C-Q1 integrates three ½-bridges with 40-V absolute maximum capability and a very low R DS(ON) of 95 mΩ (high-side + low-side FETs). MCF8316C-Q1 integrates power management circuits including an voltage-adjustable buck regulator (3.3 V / 5 V, 170-mA) and LDO (3.3 V / 20 mA) that can be used to power external circuits.
The FOC algorithm configuration can be stored in non-volatile EEPROM, which allows the device to operate stand-alone once the device has been configured. The device receives a speed command through a PWM input, analog voltage, variable frequency square wave or I 2C command. There are a large number of protection features integrated into the MCF8316C-Q1, intended to protect the device, motor, and system against fault events.
Documentation for reference:
Documents
Technical documentation and resources