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Details for DRV8302DCA by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs
Buy Directly from Texas Instruments (5666 in stock) $2.6400
DRV8302DCA image

DRV8302DCA by Texas Instruments

1.7-A Source and 2.3-A Sink Gate Drive Current Capability
3.3-V and 5-V Interface Support
6 or 3 PWM Input Modes
8-V to 60-V Operating Supply Voltage Range
Bootstrap Gate Driver With 100% Duty Cycle Support
Dual Integrated Current Shunt Amplifiers With Adjustable Gain and Offset
Hardware Control Interface
Protection Features:
Part Information
DRV8302DCA image
RoHS Compliant
The DRV8302 is a gate driver IC for three phase motor drive applications. It provides three half bridge drivers, each capable of driving two N-channel MOSFETs. The device supports up to 1.7-A source and 2.3-A peak current capability. The DRV8302 can operate off of a single power supply with a wide range from 8-V to 60-V. It uses a bootstrap gate driver architecture with trickle charge circuitry to support 100% duty cycle. The DRV8302 uses automatic hand shaking when the high side or low side MOSFET is switching to prevent current shoot through. Integrated VDS sensing of the high and low side MOSFETs is used to protect the external power stage against overcurrent conditions. The DRV8303 includes two current shunt amplifiers for accurate current measurement. The amplifiers support bi-directional current sensing and provide and adjustable output offset up to 3 V. The DRV8302 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. A hardware interface allows for configuring various device parameters including dead time, overcurrent, PWM mode, and amplifier settings. Error conditions are reported through the nFAULT and nOCTW pins.
Motor Type:
Three Phase DC Brushless
No. of Outputs:
Output Current:
Output Voltage:
Driver Case Style:
No. of Pins:
Supply Voltage Min:
Supply Voltage Max:
Operating Temperature Min:
Operating Temperature Max:
Product Range:
Automotive Qualification Standard:
RoHS Phthalates Compliant:
MSL 3 - 168 hours
No SVHC (27-Jun-2018)
Operating Temperature Range:
-40°C to +125°C
Supply Voltage Range:
8V to 60V
Alternate Descriptions
3-Phase Brushless Motor Pre-Driver RS Components
MOTOR CONTROLLER, 3-PH BLDC, HTSSOP-56; Motor Type:Three Phase DC Brushless; No. of Outputs:1Outputs; Output Current:2.3A; Output Voltage:-; Driver Case Style:HTSSOP; No. of Pins:56Pins; Supply Voltage Min:8V; Supply Voltage Max:60V RoHS Compliant: Yes Newark Electronics
Motor Driver 56-Pin HTSSOP EP T/R Avnet America
65-V max 3-phase gate driver with buck regulator, current shunt amplifiers & hardware interface Texas Instruments
Texas Instruments DRV8302DCA, BLDC Motor Controller, 60 V 1.7A 56-Pin, HTSSOP RS Components TR
3-Phase Brushless Motor Pre-Driver RS Components IT