Brushless DC (BLDC) motor drivers
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Architecture
Price|Quantity (USD)
Operating temperature range (°C)
Control interface
Package size (L x W) (mm)
Features
Package type
Pin count
TI functional safety category
Package area (mm^2)
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Status
DRV3233-Q1New
MCT8316A-Q1New
DRV8329-Q1New
Gate driver
—
—
-40 to 125
VSSOP
20
24.99
5.1 x 4.9
Functional Safety Quality-Managed
$0.458 | 1ku
Integrated FET
1xPWM, Analog, Serial
5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
HTSSOP
24
49.92
7.8 x 6.4
—
$1.250 | 1ku
Integrated FET
1xPWM, Analog, Serial
5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.550 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM, SPI
Current sense Amplifier, Phase Comparators, SPI/I2C, Watchdog timer
-40 to 150
HTQFP
48
81
9 x 9
Functional Safety-Compliant
$4.748 | 1ku
Gate driver
—
1x low side current sense
-40 to 125
VSSOP
20
24.99
5.1 x 4.9
Functional Safety Quality-Managed
$0.458 | 1ku
Integrated FET
3xPWM, 6xPWM
Integrated FETs
-40 to 125
VQFN
28
30
6 x 5
—
$1.372 | 1ku
Integrated FET
1xPWM, Analog, Serial
120 or 150 degree modulation for improved acoustic performance, Active Demag to reduce power losses, Code-free high speed sensored trapezoidal control, Configurable motor startup and stop options, Fast Deceleration (<150 ms), Fast startup time (<50 ms), Integrated protections UVLO, Optional closed loop speed control, Stand-alone operation, Up to 3 kHz (electrical frequency), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.600 | 1ku
Integrated FET
1xPWM
Active Demagnetization to reduce power losses, Analog or Digital Hall inputs, Code-free Hall sensor based trapezoidal (120°) commutation, Configurable PWM modulation: Synchronous/Asynchronous, Cycle-by-cycle current limit to limit phase current, Integrated protections: UVLO, Stand-alone operation (no external MCU needed), Supports up to 200-kHz PWM frequency
-40 to 125
WQFN
24
9
3 x 3
—
$0.730 | 1ku
Gate driver
3xPWM, 6xPWM
1x low side current sense, Bootstrap Architecture for Gate Driver, HW based configuration, Supports 100% PWM Duty Cycle with Trickle Charge pump
-40 to 125
VQFN
40
35
7 x 5
—
$0.900 | 1ku
Integrated FET
1xPWM, Analog, Serial
5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.438 | 1ku
Integrated FET
1xPWM, Analog, Serial
5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
HTSSOP, WQFN
24, 32
24, 49.92
6 x 4,
7.8 x 6.4
7.8 x 6.4
—
$1.250 | 1ku
Integrated FET
1xPWM
Active Demagnetization to reduce power losses, Analog or Digital Hall inputs, Code-free Hall sensor based trapezoidal (120°) commutation, Configurable PWM modulation: Synchronous/Asynchronous, Cycle-by-cycle current limit to limit phase current, Integrated protections: UVLO, Stand-alone operation (no external MCU needed), Supports up to 200-kHz PWM frequency
-40 to 125
WQFN
32
24
6 x 4
—
$0.980 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM, SPI
Current sense Amplifier, Phase Comparators, SPI/I2C, Watchdog timer
-40 to 125
HTQFP
48
81
9 x 9
—
$1.950 | 1ku
Gate driver
1xPWM, Analog, I2C, Serial
Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Integrated protections UVLO, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET)
-40 to 125
WQFN
36
20
4 x 5
—
$1.300 | 1ku
Integrated FET
1xPWM, Analog, Serial
5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.940 | 1ku
Integrated FET
3xPWM, 6xPWM
Integrated FETs
-40 to 125
VQFN
40
35
7 x 5
—
$1.850 | 1ku
Gate driver
1xPWM, Analog, Serial
120 or 150 degree modulation for improved acoustic performance, Code-free high speed sensorless trapezoidal control, Configurable motor startup and stop options, Fast Deceleration (<150 ms), Fast startup time (<50 ms), Integrated protections UVLO,OCP,OTW-OTSD,AVS, Optional closed loop speed control, Stand-alone operation, Up to 3 kHz (electrical frequency), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
WQFN
36
20
4 x 5
—
$1.230 | 1ku
Integrated FET
3xPWM, 6xPWM
Integrated FETs, Current sense Amplifier, Slew Rate Adjustment, LDO Regulator
-40 to 125
WQFN
36
20
4 x 5
—
$0.765 | 1ku
Integrated FET
1xPWM, Analog, Serial
5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.270 | 1ku
Integrated FET
1xPWM, Analog, Serial
120 or 150 degree modulation for improved acoustic performance, Active Demag to reduce power losses, Code-free high speed sensorless trapezoidal control, Configurable motor startup and stop options, Fast Deceleration (<150 ms), Fast startup time (<50 ms), Integrated protections UVLO,OCP,OTW-OTSD,AVS, Optional closed loop speed control, Stand-alone operation, Up to 3 kHz (electrical frequency), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.120 | 1ku
Integrated FET
3xPWM, 6xPWM
Integrated FETs
-40 to 125
VQFN
40
35
7 x 5
—
$1.450 | 1ku
Gate driver
3xPWM, 6xPWM
1x low side current sense, Bootstrap Architecture for Gate Driver, HW based configuration, Supports 100% PWM Duty Cycle with Trickle Charge pump
-40 to 125
WQFN
36
20
4 x 5
—
$0.716 | 1ku
Gate driver
3xPWM, 6xPWM
90-V DC motor pin sustainability, Active Short Circuit (ASC) protection
-40 to 150
HTQFP
64
144
12 x 12
Functional Safety-Compliant
$3.847 | 1ku
Gate driver
3xPWM, 6xPWM
Bootstrap Diode
-40 to 125
TSSOP, VQFN
20, 24
16, 41.6
4 x 4,
6.5 x 6.4
6.5 x 6.4
—
$0.342 | 1ku
Gate driver
3xPWM, 6xPWM
90-V DC motor pin sustainability, Active Short Circuit (ASC) protection
-40 to 150
HTQFP
64
144
12 x 12
Functional Safety-Compliant
$2.615 | 1ku
Integrated FET
3xPWM, 6xPWM
Buck Step Down Converter, Current sense Amplifier, Integrated FETs, Slew Rate Adjustment
-40 to 125
VQFN
40
35
7 x 5
—
$1.628 | 1ku
Gate driver
3xPWM, 6xPWM
Bootstrap Diode
-40 to 125
TSSOP
20
41.6
6.5 x 6.4
—
$0.478 | 1ku
Integrated FET
3xPWM, 6xPWM
Buck Step Down Converter, Current sense Amplifier, Integrated FETs, Slew Rate Adjustment
-40 to 125
VQFN
40
35
7 x 5
—
$1.992 | 1ku
Integrated FET
1xPWM, Analog, Serial
5-point configurable speed profile support, Anti-voltage surge protections prevents overvoltage, Code-free Field Oriented Control (FOC), Configurable motor startup and stop options, Improved acoustic performance with automatic dead time compensation, Offline motor parameters measurement with Motor Parameter Extraction Tool (MPET), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.550 | 1ku
Integrated FET
1xPWM, Analog, Serial
120 or 150 degree modulation for improved acoustic performance, Active Demag to reduce power losses, Code-free high speed sensored trapezoidal control, Configurable motor startup and stop options, Fast Deceleration (<150 ms), Fast startup time (<50 ms), Integrated protections UVLO,OCP,OTW-OTSD,AVS, Optional closed loop speed control, Stand-alone operation, Up to 3 kHz (electrical frequency), Variable monitoring through DACOUT, Windmilling support through forward resynchronization and reverse drive
-40 to 125
VQFN
40
35
7 x 5
—
$1.442 | 1ku
Integrated FET
3xPWM, 6xPWM, tSPI
Current sense Amplifiers, Hardware Management I/F, Integrated FETs, LDO, SPI/I2C, Slew Rate Adjustment
-40 to 125
WQFN
24
9
3 x 3
—
$0.475 | 1ku
Integrated FET
1xPWM
Active Demagnetization to reduce power losses, Analog or Digital Hall inputs, Code-free Hall sensor based trapezoidal (120°) commutation, Configurable PWM modulation: Synchronous/Asynchronous, Cycle-by-cycle current limit to limit phase current, Integrated protections: UVLO, OCP, OTW/OTSD, Anti-voltage surge, Stand-alone operation (no external MCU needed), Supports up to 200-kHz PWM frequency
-40 to 125
VQFN
40
35
7 x 5
—
$1.530 | 1ku
Gate driver
3xPWM, 6xPWM
Bootstrap Architecture for Gate Driver, HW based configuration, Supports 100% PWM Duty Cycle with Trickle Charge pump
-40 to 125
WQFN
28
16
4 x 4
—
$0.601 | 1ku
Integrated FET
1xPWM
Active Demagnetization to reduce power losses, Analog or Digital Hall inputs, Code-free Hall sensor based trapezoidal (120°) commutation, Configurable PWM modulation: Synchronous/Asynchronous, Cycle-by-cycle current limit to limit phase current, Integrated protections: UVLO, OCP, OTW/OTSD, Anti-voltage surge, Stand-alone operation (no external MCU needed), Supports up to 200-kHz PWM frequency
-40 to 125
VQFN
40
35
7 x 5
—
$1.330 | 1ku
Gate driver
3xPWM, 6xPWM
Bootstrap Diode
-40 to 125
TSSOP, VQFN
20, 24
16, 41.6
4 x 4,
6.5 x 6.4
6.5 x 6.4
—
$0.231 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Current sense Amplifier, Hardware Management I/F, SPI/I2C, Smart Gate Drive
-40 to 125
WQFN
40
36
6 x 6
Functional Safety Quality-Managed
$2.113 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Hardware Management I/F, SPI/I2C, Smart Gate Drive
-40 to 125
WQFN
32
25
5 x 5
Functional Safety Quality-Managed
$1.870 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Current sense Amplifier, Hardware Management I/F, SPI/I2C, Smart Gate Drive
-55 to 125
WQFN
40
36
6 x 6
—
$10.000 | 1ku
Integrated FET
1xPWM, Analog, Serial
Buck Step Down Converter, I2C, Integrated FETs, Integrated Motor Control, Rotor Lock Protection, Tach/FG Feedback
-40 to 125
HTSSOP
24
49.92
7.8 x 6.4
—
$1.432 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Current sense Amplifier, Hardware Management I/F, SPI/I2C, Smart Gate Drive
-40 to 125
WQFN
40
36
6 x 6
—
$1.473 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Hardware Management I/F, SPI/I2C, Smart Gate Drive
-40 to 125
WQFN
32
25
5 x 5
—
$1.473 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Hardware Management I/F, Independent FET Control, SPI/I2C, Smart Gate Drive
-40 to 125
HTQFP
48
81
9 x 9
—
$1.817 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Current sense Amplifier, Hardware Management I/F, Independent FET Control, SPI/I2C, Smart Gate Drive
-40 to 125
HTQFP
48
81
9 x 9
—
$2.113 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Current sense Amplifier, Phase Comparators, SPI/I2C, Watchdog timer
-40 to 150
HTQFP
48
81
9 x 9
Functional Safety-Compliant
$3.737 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Buck Step Down Converter, Current sense Amplifier, Hardware Management I/F, SPI/I2C, Smart Gate Drive
-40 to 125
VQFN
48
49
7 x 7
—
$1.473 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Buck Step Down Converter, Hardware Management I/F, SPI/I2C, Smart Gate Drive
-40 to 125
VQFN
48
49
7 x 7
—
$1.473 | 1ku
Gate driver
1xPWM
Hall Element Comparators, Hardware Management I/F, Integrated Motor Control, Smart Gate Drive, Tach/FG Feedback
-40 to 125
VQFN
32
16
4 x 4
—
$0.685 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Current sense Amplifier, Hardware Management I/F, Smart Gate Drive
-40 to 125
VQFN
40
36
6 x 6
—
$0.916 | 1ku
Gate driver
1xPWM, 3xPWM, 6xPWM
Current sense Amplifier, Phase Comparators, SPI/I2C, Watchdog timer
-40 to 150
HTQFP
48
81
9 x 9
Functional Safety-Compliant
$2.977 | 1ku
Integrated FET
1xPWM, Analog
Integrated FETs, Integrated Motor Control, Rotor Lock Protection, Self-tuning, Tach/FG Feedback
-40 to 125
HTSSOP, WQFN
16
16, 32
4 x 4,
5 x 6.4
5 x 6.4
—
$0.660 | 1ku
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