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DRV8305NEPHPRQ1 The Texas Instruments DRV8305NEPHPRQ1 is a 3-phase automotive smart gate driver. It operates from a 4.4V to 45V supply and features a 48-HTQFP package.
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DRV8305NEPHPRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DRV8305NEPHPRQ1 is a 3-phase automotive smart gate driver. It operates from a 4.4V to 45V supply and features a 48-HTQFP package.
✓ Total Stock: 3,235 pcs
$ Price Range: $3.85

DRV8305NEPHPRQ1 Available from 1 distributor

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✓ Non-Authorised
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3,235 pcs
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DRV8305NEPHPRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Motor Type
Mounting Type
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DRV8305NEPHPRQ1 Description

Short technical summary and product information.

The DRV8305NEPHPRQ1 from Texas Instruments is an automotive-grade, 3-phase smart gate driver designed for Brushless DC (BLDC) and Permanent Magnet Synchronous Motors (PMSM). It supports a wide operating voltage range of 4.4V to 45V, making it suitable for various automotive applications.

 

This device integrates three current-shunt amplifiers and a voltage regulator, simplifying system design. It offers flexible control interfaces including 1xPWM, 3xPWM, 6xPWM, and SPI for device settings and fault reporting. The gate driver architecture provides programmable high- and low-side slew-rate control and features protection mechanisms such as MOSFET shoot-through prevention and VDS overcurrent monitors.

 

The DRV8305NEPHPRQ1 is housed in a thermally-enhanced 48-pin HTQFP package, suitable for surface mounting. Its operating temperature range is -40°C to 125°C (Grade 1) or up to 150°C (Grade 0), ensuring reliability in demanding automotive environments. The AEC-Q100 qualification further underscores its suitability for automotive applications.

DRV8305NEPHPRQ1 Quick Information

Product Type: Motor Driver IC
Canonical Name: Texas Instruments DRV8305NEPHPRQ1 Three-Phase Automotive Smart Gate Driver
Subcategory: Smart Gate Driver

DRV8305NEPHPRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DRV8305NEPHPRQ1 Estimated Pricing

Qty Low High
1+ $3.85 $3.85

Estimated market price range - modelled values for guidance only, not live distributor offers.

DRV8305NEPHPRQ1 Features

  • Automotive-grade 3-phase smart gate driver.
  • Wide 4.4V to 45V operating voltage range.
  • Integrated current-shunt amplifiers and LDO.
  • SPI interface for settings and fault reporting.
  • AEC-Q100 qualified for automotive applications.

DRV8305NEPHPRQ1 Applications

  • Drives 3-phase BLDC motors.
  • Suitable for PMSM motor control.
  • Used in automotive powertrain systems.
  • Ideal for electric vehicle applications.
  • Power management in automotive systems.

DRV8305NEPHPRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the DRV8305NEPHPRQ1?

The DRV8305NEPHPRQ1 operates from 4.4V to 45V.

What is the peak gate drive current of the DRV8305NEPHPRQ1?

The DRV8305NEPHPRQ1 provides peak gate drive currents of 1.25A and 1A.

What is the operating temperature range of the DRV8305NEPHPRQ1?

The DRV8305NEPHPRQ1 operates from -40°C to +125°C ambient, with an extended temperature grade of -40°C to +150°C.

What package is the DRV8305NEPHPRQ1 available in?

The DRV8305NEPHPRQ1 is available in a 48-HTQFP (7x7) surface-mount package.

What motor types does the DRV8305NEPHPRQ1 support?

The DRV8305NEPHPRQ1 supports three-phase BLDC and PMSM motors.

What control interfaces does the DRV8305NEPHPRQ1 support?

The DRV8305NEPHPRQ1 supports 1xPWM, 3xPWM, 6xPWM, and SPI control interfaces.

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