Datasheets
DRV8303DCAR by:
Texas Instruments
Honest Han
Omega Engineering
Texas Instruments
Not Found

65-V max 3-phase gate driver with current shunt amplifiers & SPI 48-HTSSOP -40 to 125

Part Details for DRV8303DCAR by Texas Instruments

Results Overview of DRV8303DCAR by Texas Instruments

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Applications Education and Research Aerospace and Defense Agriculture Technology Robotics and Drones

DRV8303DCAR Information

DRV8303DCAR by Texas Instruments is a Motion Control Electronic.
Motion Control Electronics are under the broader part category of Signal Circuits.

A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.

Price & Stock for DRV8303DCAR

Part # Distributor Description Stock Price Buy
DISTI # 296-40070-1-ND
DigiKey IC MOTOR DRIVER 6V-60V 48HTSSOP Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 3626
In Stock
  • 1 $5.6700
  • 10 $4.3420
  • 25 $4.0088
  • 100 $3.6429
  • 250 $3.4684
  • 500 $3.3632
  • 1,000 $3.2766
  • 2,000 $2.9450
$2.9450 / $5.6700 Buy Now
DISTI # 595-DRV8303DCAR
Mouser Electronics Motor / Motion / Ignition Controllers & Drivers Three Phase Pre-Dvr w/ DL Crnt Shunt Amp A 595-D... RV8303DCA more RoHS: Compliant 2313
  • 1 $5.6200
  • 10 $4.0900
  • 25 $3.8000
  • 100 $3.3900
  • 250 $3.2200
  • 500 $3.0000
  • 1,000 $2.6300
  • 2,000 $2.4900
$2.4900 / $5.6200 Buy Now
Bristol Electronics   21
RFQ
Vyrian Other Function Semiconductors 9988
RFQ
Win Source Electronics IC MOTOR DRIVER 6V-60V 48HTSSOP 10700
  • 15 $3.4558
  • 36 $2.8355
  • 55 $2.7469
  • 76 $2.6583
  • 98 $2.5697
  • 131 $2.3039
$2.3039 / $3.4558 Buy Now

Part Details for DRV8303DCAR

DRV8303DCAR CAD Models

DRV8303DCAR Part Data Attributes

DRV8303DCAR Texas Instruments
Buy Now Datasheet
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DRV8303DCAR Texas Instruments 65-V max 3-phase gate driver with current shunt amplifiers & SPI 48-HTSSOP -40 to 125
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description HTSSOP-48
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type BRUSHLESS DC MOTOR CONTROLLER
JESD-30 Code R-PDSO-G48
JESD-609 Code e4
Length 12.5 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 48
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 1.7 A
Package Body Material PLASTIC/EPOXY
Package Code HTSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 60 V
Supply Voltage-Min (Vsup) 6 V
Supply Voltage-Nom (Vsup) 8 V
Surface Mount YES
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 6.1 mm

Alternate Parts for DRV8303DCAR

This table gives cross-reference parts and alternative options found for DRV8303DCAR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DRV8303DCAR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
DRV8303DCA Texas Instruments $2.1693 65-V max 3-phase gate driver with current shunt amplifiers & SPI 48-HTSSOP -40 to 125 DRV8303DCAR vs DRV8303DCA
DRV8304HRHAT Texas Instruments $1.6488 40-V max 3-phase smart gate driver with current shunt amplifier 40-VQFN -40 to 125 DRV8303DCAR vs DRV8304HRHAT
DRV8304HRHAR Texas Instruments $1.4337 40-V max 3-phase smart gate driver with current shunt amplifier 40-VQFN -40 to 125 DRV8303DCAR vs DRV8304HRHAR

DRV8303DCAR Related Parts

DRV8303DCAR Frequently Asked Questions (FAQ)

  • The maximum voltage rating for the DRV8303DCAR is 50V, but it's recommended to operate within 40V to ensure reliable operation.

  • To configure the DRV8303DCAR for 3-phase motor control, connect the motor windings to the A, B, and C phase outputs, and use the EN pin to enable or disable the driver. Additionally, use the SPI interface to configure the device for 3-phase operation and set the desired motor control parameters.

  • The VREG pin is an internal 5V regulator output that can be used to power external circuitry, such as sensors or microcontrollers. It's recommended to use a capacitor to filter the output voltage.

  • The DRV8303DCAR has built-in overcurrent protection, but it's recommended to add external current sensing resistors to detect overcurrent conditions. The device also has a fault pin that can be used to detect and respond to overcurrent events.

  • Yes, the DRV8303DCAR is suitable for BLDC motor control applications. It has a built-in 3-phase bridge driver and can be configured for trapezoidal or sinusoidal commutation.