DRV8305NPHPR
ActiveTexas Instruments
45-V MAX 3-PHASE SMART GATE DRIVER WITH CURRENT SHUNT AMPLIFIERS & SPI
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DRV8305NPHPR
ActiveTexas Instruments
45-V MAX 3-PHASE SMART GATE DRIVER WITH CURRENT SHUNT AMPLIFIERS & SPI
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | DRV8305NPHPR | DRV8305 Series |
|---|---|---|
| Applications | Three-Phase BLDC, PMSM Motors | Three-Phase BLDC, PMSM Motors |
| Contents | - | Board(s) |
| Function | Controller - Commutation, Direction Management | Gate Driver, Controller - Commutation, Direction Management |
| Grade | - | Automotive |
| Interface | SPI, PWM | SPI, PWM |
| Motor Type - Stepper | Multiphase | Multiphase |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Configuration | Pre-Driver - Half Bridge (3) | Pre-Driver - Half Bridge (3) |
| Package / Case | 48-PowerTQFP | 48-PowerTQFP |
| Qualification | - | AEC-Q100 |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 48-HTQFP (7x7) | 48-HTQFP (7x7) |
| Technology | Power MOSFET | Power MOSFET |
| Type | - | Power Management |
| Utilized IC / Part | - | DRV8305-Q1 |
| Voltage - Supply [Max] | 45 V | 45 V |
| Voltage - Supply [Min] | 4.4 V | 4.4 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| DigiKey | N/A | 1 | $ 4.33 | |
| 10 | $ 3.28 | |||
| 25 | $ 3.02 | |||
| 100 | $ 2.73 | |||
| 250 | $ 2.59 | |||
| 500 | $ 2.51 | |||
| 1000 | $ 2.44 | |||
| 2000 | $ 2.39 | |||
| 3000 | $ 2.36 | |||
| Digikey | Cut Tape (CT) | 1 | $ 4.67 | |
| 10 | $ 4.19 | |||
| 25 | $ 3.96 | |||
| 100 | $ 3.43 | |||
| 250 | $ 3.26 | |||
| 500 | $ 2.92 | |||
| Digi-Reel® | 1 | $ 4.67 | ||
| 10 | $ 4.19 | |||
| 25 | $ 3.96 | |||
| 100 | $ 3.43 | |||
| 250 | $ 3.26 | |||
| 500 | $ 2.92 | |||
| Tape & Reel (TR) | 1000 | $ 2.46 | ||
| 2000 | $ 2.34 | |||
| LCSC | N/A | 1 | $ 3.99 | |
| 10 | $ 3.49 | |||
| 30 | $ 2.97 | |||
| 100 | $ 2.67 | |||
| 500 | $ 2.53 | |||
| 1000 | $ 2.46 | |||
| Mouser Electronics | N/A | 1 | $ 4.33 | |
| 10 | $ 3.28 | |||
| 25 | $ 3.02 | |||
| 100 | $ 2.72 | |||
| 250 | $ 2.52 | |||
| 500 | $ 2.39 | |||
| 1000 | $ 2.28 | |||
| 2000 | $ 2.15 | |||
| Texas Instruments | LARGE T&R | 1 | $ 3.20 | |
| 100 | $ 2.80 | |||
| 250 | $ 1.97 | |||
| 1000 | $ 1.58 | |||
| Win Source Electronics | N/A | 14 | $ 3.69 | |
| 33 | $ 3.03 | |||
| 52 | $ 2.94 | |||
| 71 | $ 2.84 | |||
| 92 | $ 2.75 | |||
| 122 | $ 2.46 | |||
DRV8305 Series
45-V max 3-phase smart gate driver with current shunt amplifiers & SPI
| Part | Type | Utilized IC / Part | Supplied Contents | Function | Contents | Package / Case | Applications | Mounting Type | Voltage - Supply [Min] | Voltage - Supply [Max] | Supplier Device Package | Motor Type - Stepper | Technology | Operating Temperature [Min] | Operating Temperature [Max] | Output Configuration | Interface | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments DRV8305-Q1EVM | Power Management | DRV8305-Q1 | Board(s) | Gate Driver | Board(s) | ||||||||||||||
Texas Instruments DRV83055PHPR | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | ||||||
Texas Instruments DRV83055QPHPRQ1 | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | Automotive | AEC-Q100 | ||||
Texas Instruments DRV8305NEPHPRQ1 | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | Automotive | AEC-Q100 | ||||
Texas Instruments DRV8305NQPHPRQ1 | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | Automotive | AEC-Q100 | ||||
Texas Instruments DRV8305NPHP | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | ||||||
Texas Instruments DRV83053PHPR | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | ||||||
Texas Instruments DRV8305NPHPR | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | ||||||
Texas Instruments DRV83055QPHPQ1 | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | Automotive | AEC-Q100 | ||||
Texas Instruments DRV8305NQPHPQ1 | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | Automotive | AEC-Q100 | ||||
Texas Instruments DRV83053QPHPRQ1 | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | Automotive | AEC-Q100 | ||||
Texas Instruments DRV8305NEPHPQ1 | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | Automotive | AEC-Q100 | ||||
Texas Instruments DRV83055PHP | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI | ||||||
Texas Instruments DRV83053PHP | Controller - Commutation, Direction Management | 48-PowerTQFP | PMSM Motors, Three-Phase BLDC | Surface Mount | 4.4 V | 45 V | 48-HTQFP (7x7) | Multiphase | Power MOSFET | -40 °C | 125 °C | Pre-Driver - Half Bridge (3) | PWM, SPI |
Description
General part information
DRV8305 Series
The DRV8305 device is a gate driver IC for three-phase motor-drive applications. The device provides three high-accuracy and temperature compensated half-bridge drivers, each capable of driving a high-side and low-side N-channel MOSFET. A charge pump driver supports 100% duty cycle and low-voltage operation. The device can tolerate load dump voltages up to 45-V.
The DRV8305 device includes three bidirectional current-shunt amplifiers for accurate low-side current measurements that support variable gain settings and an adjustable offset reference.
The DRV8305 device has an integrated voltage regulator (3.3-V or 5-V) to support an MCU or other system power requirements. The voltage regulator can be interfaced directly with a standard LIN physical interface to allow low system standby and sleep currents.
Documents
Technical documentation and resources