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TI
Texas Instruments
DRV8301 Three-Phase Gate Driver With Dual Current Shunt Amplifiers and Buck Regulator

Description
The DRV8301 is a gate driver IC for three-phase motor drive applications. The device provides three half-bridge drivers, each capable of driving two N channel MOSFETs. The DRV8301 supports up to 1.7-A source and 2.3-A peak current capability. The DRV8301 can operate off of a single power supply with a wide range from 6-V to 60-V. The device uses a bootstrap gate driver architecture with trickle charge circuitry to support 100% duty cycle. The DRV8301 uses automatic handshaking when the high-side or low-side MOSFET is switching to prevent flow of current. Integrated VDS sensing of the high-side and low-side MOSFETs is used to protect the external power stage against overcurrent conditions.
The DRV8301 includes two current shunt amplifiers for accurate current measurement. The amplifiers support bidirectional current sensing and provide an adjustable output offset up to 3 V.
The DRV8301 also includes an integrated switching mode buck converter with adjustable output and switching frequency. The buck converter can provide up to 1.5 A to support MCU or additional system power needs.
The SPI provides detailed fault reporting and flexible parameter settings such as gain options for the current shunt amplifiers and slew rate control of the gate drivers.

Features
• 6-V to 60-V Operating Supply Voltage Range
• 1.7-A Source and 2.3-A Sink Gate Drive Current
   Capability
• Slew Rate Control for EMI Reduction
• Bootstrap Gate Driver With 100% Duty Cycle
   Support
• 6- or 3-PWM Input Modes
• Dual Integrated Current Shunt Amplifiers With
   Adjustable Gain and Offset
• Integrated 1.5-A Buck Converter
• 3.3-V and 5-V Interface Support
• SPI
• Protection Features:
   – Programmable Dead Time Control (DTC)
   – Programmable Overcurrent Protection (OCP)
   – PVDD and GVDD Undervoltage Lockout
      (UVLO)
   – GVDD Overvoltage Lockout (OVLO)
   – Overtemperature Warning/Shutdown
      (OTW/OTS)
   – Reported Through nFAULT, nOCTW, and SPI
      Registers

Applications
• 3-Phase BLDC and PMSM Motors
• CPAPs and Pumps
• E-bikes
• Power Tools
• Robotics and RC Toys
• Industrial Automation


other parts : DRV8301DCA  DRV8301DCAR  
DRV8301 PDF
TI
Texas Instruments
DRV8301Q Automotive Three-Phase Gate Driver With Dual Current Shunt Amplifiers and Buck Regulator

Description
The DRV8301-Q1 device is an automotive gate driver IC for three phase motor drive applications. The device provides three half bridge drivers, each capable of driving two N-type MOSFETs, one for the high-side and one for the low side. The device supports up to 2.3-A sink and 1.7-A source peak current capability and only needs a single power supply with a wide range from 6 to 60 V. The DRV8301-Q1 device uses bootstrap gate drivers with trickle charge circuitry to support 100% duty cycle. The gate driver uses automatic hand shaking when high-side FET or low-side FET is switching to prevent current shoot through. VDS of FETs is sensed to protect external power stage during overcurrent conditions.
The DRV8301-Q1 device includes two current shunt amplifiers for accurate current measurement. The current amplifiers support bi-directional current sensing and provide an adjustable output offset of up to 3 V.
The DRV8301-Q1 device also has an integrated switching mode buck converter with adjustable output and switching frequency to support MCU or additional system power needs. The buck is capable to drive up to 1.5-A load.
The SPI interface provides detailed fault reporting and flexible parameter settings such as gain options for current shunt amplifier, slew rate control of gate driver, and other settings.

Features
• Qualified for Automotive Applications
• AEC-Q100 Tested With the Following Results:
   – Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature Range
   – Device HBM ESD Classification Level 2
   – Device CDM ESD Classification Level C4A
• Operating Supply Voltage 6 to 60 V
• 2.3-A Sink and 1.7-A Source Gate Drive Current
   Capability
• Integrated Dual Shunt Current Amplifiers With
   Adjustable Gain and Offset
• Integrated Buck Converter to Support up to 1.5-A
   External Load
• Independent Control of 3 or 6 PWM Inputs
• Bootstrap Gate Driver With 100% Duty Cycle
   Support
• Programmable Dead Time to Protect External
   FETs from Shoot-Through
• Slew Rate Control for EMI Reduction
• Programmable Overcurrent Protection of External
   MOSFETs
• Support Both 3.3-V and 5-V Digital Interface
• SPI Interface
• Thermally Enhanced 56-Pin HTSSOP Pad-Down
   DCA Package

Applications
• Automotive 3-Phase Brushless DC Motor and
   Permanent Magnet Synchronous Motor
• Water, Oil, Fuel Pumps


other parts : DRV8301-Q1  DRV8301QDCAQ1  DRV8301QDCARQ1  
DRV8301Q PDF
TI
Texas Instruments
DRV8301DCA Three-Phase Gate Driver With Dual Current Shunt Amplifiers and Buck Regulator

Description
The DRV8301 is a gate driver IC for three-phase motor drive applications. The device provides three half-bridge drivers, each capable of driving two N channel MOSFETs. The DRV8301 supports up to 1.7-A source and 2.3-A peak current capability. The DRV8301 can operate off of a single power supply with a wide range from 6-V to 60-V. The device uses a bootstrap gate driver architecture with trickle charge circuitry to support 100% duty cycle. The DRV8301 uses automatic handshaking when the high-side or low-side MOSFET is switching to prevent flow of current. Integrated VDS sensing of the high-side and low-side MOSFETs is used to protect the external power stage against overcurrent conditions.
The DRV8301 includes two current shunt amplifiers for accurate current measurement. The amplifiers support bidirectional current sensing and provide an adjustable output offset up to 3 V.
The DRV8301 also includes an integrated switching mode buck converter with adjustable output and switching frequency. The buck converter can provide up to 1.5 A to support MCU or additional system power needs.
The SPI provides detailed fault reporting and flexible parameter settings such as gain options for the current shunt amplifiers and slew rate control of the gate drivers.

Features
• 6-V to 60-V Operating Supply Voltage Range
• 1.7-A Source and 2.3-A Sink Gate Drive Current
   Capability
• Slew Rate Control for EMI Reduction
• Bootstrap Gate Driver With 100% Duty Cycle
   Support
• 6- or 3-PWM Input Modes
• Dual Integrated Current Shunt Amplifiers With
   Adjustable Gain and Offset
• Integrated 1.5-A Buck Converter
• 3.3-V and 5-V Interface Support
• SPI
• Protection Features:
   – Programmable Dead Time Control (DTC)
   – Programmable Overcurrent Protection (OCP)
   – PVDD and GVDD Undervoltage Lockout
      (UVLO)
   – GVDD Overvoltage Lockout (OVLO)
   – Overtemperature Warning/Shutdown
      (OTW/OTS)
   – Reported Through nFAULT, nOCTW, and SPI
      Registers

Applications
• 3-Phase BLDC and PMSM Motors
• CPAPs and Pumps
• E-bikes
• Power Tools
• Robotics and RC Toys
• Industrial Automation


other parts : DRV8301  DRV8301DCAR  
DRV8301DCA PDF
TI
Texas Instruments
DRV8301-Q1 Automotive Three-Phase Gate Driver With Dual Current Shunt Amplifiers and Buck Regulator

Description
The DRV8301-Q1 device is an automotive gate driver IC for three phase motor drive applications. The device provides three half bridge drivers, each capable of driving two N-type MOSFETs, one for the high-side and one for the low side. The device supports up to 2.3-A sink and 1.7-A source peak current capability and only needs a single power supply with a wide range from 6 to 60 V. The DRV8301-Q1 device uses bootstrap gate drivers with trickle charge circuitry to support 100% duty cycle. The gate driver uses automatic hand shaking when high-side FET or low-side FET is switching to prevent current shoot through. VDS of FETs is sensed to protect external power stage during overcurrent conditions.
The DRV8301-Q1 device includes two current shunt amplifiers for accurate current measurement. The current amplifiers support bi-directional current sensing and provide an adjustable output offset of up to 3 V.
The DRV8301-Q1 device also has an integrated switching mode buck converter with adjustable output and switching frequency to support MCU or additional system power needs. The buck is capable to drive up to 1.5-A load.
The SPI interface provides detailed fault reporting and flexible parameter settings such as gain options for current shunt amplifier, slew rate control of gate driver, and other settings.

Features
• Qualified for Automotive Applications
• AEC-Q100 Tested With the Following Results:
   – Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature Range
   – Device HBM ESD Classification Level 2
   – Device CDM ESD Classification Level C4A
• Operating Supply Voltage 6 to 60 V
• 2.3-A Sink and 1.7-A Source Gate Drive Current
   Capability
• Integrated Dual Shunt Current Amplifiers With
   Adjustable Gain and Offset
• Integrated Buck Converter to Support up to 1.5-A
   External Load
• Independent Control of 3 or 6 PWM Inputs
• Bootstrap Gate Driver With 100% Duty Cycle
   Support
• Programmable Dead Time to Protect External
   FETs from Shoot-Through
• Slew Rate Control for EMI Reduction
• Programmable Overcurrent Protection of External
   MOSFETs
• Support Both 3.3-V and 5-V Digital Interface
• SPI Interface
• Thermally Enhanced 56-Pin HTSSOP Pad-Down
   DCA Package

Applications
• Automotive 3-Phase Brushless DC Motor and
   Permanent Magnet Synchronous Motor
• Water, Oil, Fuel Pumps


other parts : DRV8301QDCAQ1  DRV8301QDCARQ1  DRV8301Q  
DRV8301-Q1 PDF
TI
Texas Instruments
DRV8301DCAR Three-Phase Gate Driver With Dual Current Shunt Amplifiers and Buck Regulator

Description
The DRV8301 is a gate driver IC for three-phase motor drive applications. The device provides three half-bridge drivers, each capable of driving two N channel MOSFETs. The DRV8301 supports up to 1.7-A source and 2.3-A peak current capability. The DRV8301 can operate off of a single power supply with a wide range from 6-V to 60-V. The device uses a bootstrap gate driver architecture with trickle charge circuitry to support 100% duty cycle. The DRV8301 uses automatic handshaking when the high-side or low-side MOSFET is switching to prevent flow of current. Integrated VDS sensing of the high-side and low-side MOSFETs is used to protect the external power stage against overcurrent conditions.
The DRV8301 includes two current shunt amplifiers for accurate current measurement. The amplifiers support bidirectional current sensing and provide an adjustable output offset up to 3 V.
The DRV8301 also includes an integrated switching mode buck converter with adjustable output and switching frequency. The buck converter can provide up to 1.5 A to support MCU or additional system power needs.
The SPI provides detailed fault reporting and flexible parameter settings such as gain options for the current shunt amplifiers and slew rate control of the gate drivers.

Features
• 6-V to 60-V Operating Supply Voltage Range
• 1.7-A Source and 2.3-A Sink Gate Drive Current
   Capability
• Slew Rate Control for EMI Reduction
• Bootstrap Gate Driver With 100% Duty Cycle
   Support
• 6- or 3-PWM Input Modes
• Dual Integrated Current Shunt Amplifiers With
   Adjustable Gain and Offset
• Integrated 1.5-A Buck Converter
• 3.3-V and 5-V Interface Support
• SPI
• Protection Features:
   – Programmable Dead Time Control (DTC)
   – Programmable Overcurrent Protection (OCP)
   – PVDD and GVDD Undervoltage Lockout
      (UVLO)
   – GVDD Overvoltage Lockout (OVLO)
   – Overtemperature Warning/Shutdown
      (OTW/OTS)
   – Reported Through nFAULT, nOCTW, and SPI
      Registers

Applications
• 3-Phase BLDC and PMSM Motors
• CPAPs and Pumps
• E-bikes
• Power Tools
• Robotics and RC Toys
• Industrial Automation


other parts : DRV8301  DRV8301DCA  
DRV8301DCAR PDF
TI
Texas Instruments
DRV8301QDCAQ1 Automotive Three-Phase Gate Driver With Dual Current Shunt Amplifiers and Buck Regulator

Description
The DRV8301-Q1 device is an automotive gate driver IC for three phase motor drive applications. The device provides three half bridge drivers, each capable of driving two N-type MOSFETs, one for the high-side and one for the low side. The device supports up to 2.3-A sink and 1.7-A source peak current capability and only needs a single power supply with a wide range from 6 to 60 V. The DRV8301-Q1 device uses bootstrap gate drivers with trickle charge circuitry to support 100% duty cycle. The gate driver uses automatic hand shaking when high-side FET or low-side FET is switching to prevent current shoot through. VDS of FETs is sensed to protect external power stage during overcurrent conditions.
The DRV8301-Q1 device includes two current shunt amplifiers for accurate current measurement. The current amplifiers support bi-directional current sensing and provide an adjustable output offset of up to 3 V.
The DRV8301-Q1 device also has an integrated switching mode buck converter with adjustable output and switching frequency to support MCU or additional system power needs. The buck is capable to drive up to 1.5-A load.
The SPI interface provides detailed fault reporting and flexible parameter settings such as gain options for current shunt amplifier, slew rate control of gate driver, and other settings.

Features
• Qualified for Automotive Applications
• AEC-Q100 Tested With the Following Results:
   – Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature Range
   – Device HBM ESD Classification Level 2
   – Device CDM ESD Classification Level C4A
• Operating Supply Voltage 6 to 60 V
• 2.3-A Sink and 1.7-A Source Gate Drive Current
   Capability
• Integrated Dual Shunt Current Amplifiers With
   Adjustable Gain and Offset
• Integrated Buck Converter to Support up to 1.5-A
   External Load
• Independent Control of 3 or 6 PWM Inputs
• Bootstrap Gate Driver With 100% Duty Cycle
   Support
• Programmable Dead Time to Protect External
   FETs from Shoot-Through
• Slew Rate Control for EMI Reduction
• Programmable Overcurrent Protection of External
   MOSFETs
• Support Both 3.3-V and 5-V Digital Interface
• SPI Interface
• Thermally Enhanced 56-Pin HTSSOP Pad-Down
   DCA Package

Applications
• Automotive 3-Phase Brushless DC Motor and
   Permanent Magnet Synchronous Motor
• Water, Oil, Fuel Pumps


other parts : DRV8301-Q1  DRV8301QDCARQ1  DRV8301Q  
DRV8301QDCAQ1 PDF
TI
Texas Instruments
DRV8301QDCARQ1 Automotive Three-Phase Gate Driver With Dual Current Shunt Amplifiers and Buck Regulator

Description
The DRV8301-Q1 device is an automotive gate driver IC for three phase motor drive applications. The device provides three half bridge drivers, each capable of driving two N-type MOSFETs, one for the high-side and one for the low side. The device supports up to 2.3-A sink and 1.7-A source peak current capability and only needs a single power supply with a wide range from 6 to 60 V. The DRV8301-Q1 device uses bootstrap gate drivers with trickle charge circuitry to support 100% duty cycle. The gate driver uses automatic hand shaking when high-side FET or low-side FET is switching to prevent current shoot through. VDS of FETs is sensed to protect external power stage during overcurrent conditions.
The DRV8301-Q1 device includes two current shunt amplifiers for accurate current measurement. The current amplifiers support bi-directional current sensing and provide an adjustable output offset of up to 3 V.
The DRV8301-Q1 device also has an integrated switching mode buck converter with adjustable output and switching frequency to support MCU or additional system power needs. The buck is capable to drive up to 1.5-A load.
The SPI interface provides detailed fault reporting and flexible parameter settings such as gain options for current shunt amplifier, slew rate control of gate driver, and other settings.

Features
• Qualified for Automotive Applications
• AEC-Q100 Tested With the Following Results:
   – Device Temperature Grade 1: –40°C to 125°C
      Ambient Operating Temperature Range
   – Device HBM ESD Classification Level 2
   – Device CDM ESD Classification Level C4A
• Operating Supply Voltage 6 to 60 V
• 2.3-A Sink and 1.7-A Source Gate Drive Current
   Capability
• Integrated Dual Shunt Current Amplifiers With
   Adjustable Gain and Offset
• Integrated Buck Converter to Support up to 1.5-A
   External Load
• Independent Control of 3 or 6 PWM Inputs
• Bootstrap Gate Driver With 100% Duty Cycle
   Support
• Programmable Dead Time to Protect External
   FETs from Shoot-Through
• Slew Rate Control for EMI Reduction
• Programmable Overcurrent Protection of External
   MOSFETs
• Support Both 3.3-V and 5-V Digital Interface
• SPI Interface
• Thermally Enhanced 56-Pin HTSSOP Pad-Down
   DCA Package

Applications
• Automotive 3-Phase Brushless DC Motor and
   Permanent Magnet Synchronous Motor
• Water, Oil, Fuel Pumps


other parts : DRV8301-Q1  DRV8301QDCAQ1  DRV8301Q  
DRV8301QDCARQ1 PDF

1

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