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DRV8303DCAR +BOM

65-V max 3-phase gate driver with current shunt amplifiers & SPI

DRV8303DCAR General Description

The inclusion of a serial peripheral interface (SPI) in the DRV8303 facilitates detailed fault reporting and customizable parameter settings, such as gain options for the current-shunt amplifiers and slew-rate control of the gate drivers. This level of control and monitoring ensures optimal performance and reliability in motor-drive applications. For a comprehensive overview of available packages, refer to the orderable addendum provided at the end of the data sheet

Key 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
  • 3.3-V and 5-V Interface Support
  • Serial Peripheral Interface (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

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Specifications

Source Content uid DRV8303DCAR Pbfree Code Yes
Part Life Cycle Code Active Reach Compliance Code compliant
ECCN Code EAR99 HTS Code 8542.39.00.01
Analog IC - Other Type BRUSHLESS DC MOTOR CONTROLLER JESD-30 Code R-PDSO-G48
Moisture Sensitivity Level 3 Number of Functions 1
Number of Terminals 48 Peak Reflow Temperature (Cel) 260
Surface Mount YES Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD Terminal Form GULL WING
Terminal Position DUAL Time@Peak Reflow Temperature-Max (s) 30
Product Category Motor / Motion / Ignition Controllers & Drivers Product Brushless DC Motor Controllers
Type 3 Phase Operating Supply Voltage 6 V to 60 V
Output Current 1.7 A Operating Supply Current 15 mA
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Mounting Style SMD/SMT Development Kit DRV8303EVM
Features Current Sense Amplifier, SPI/I2C Moisture Sensitive Yes
Number of Outputs 2 Output Product Type Motor / Motion / Ignition Controllers & Drivers
Series DRV8303 Factory Pack Quantity 2000
Subcategory PMIC - Power Management ICs Unit Weight 0.007422 oz

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