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DRV8301DCAR ACTIVE

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

NEW - Custom reel may be available
Inventory: 28,070  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-3-260C-168 HR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
HTSSOP (DCA) | 56 2,000 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins HTSSOP (DCA) | 56
Package qty | Carrier: 2,000 | LARGE T&R
Custom reel may be available
Operating temperature range (℃) -40 to 125
View TI packaging information

Features for the DRV8301

  • 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

Description for the DRV8301

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 Nchannel 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.

Pricing


Qty Price (USD)
1-99 4.048
100-249 3.3
250-999 2.594
1,000+ 2.2

Additional package qty | carrier options

Package qty | Carrier 35 | TUBE
Inventory 4,086
Qty | Price (USD) 1ku | 2.64 1-99 4.858 100-249 3.96 250-999 3.113 1,000+ 2.64