DRV8300NPWR - Texas Instruments

Manufacturer Part Number

DRV8300NPWR

Manufacturer

Texas Instruments

Introduction

The DRV8300NPWR is a high-performance gate driver designed for three-phase motor driving applications, enabling efficient control of N-channel MOSFETs.

Product Features and Performance

Three half-bridge drivers for N-channel MOSFETs

Operates from a supply voltage of 5V to 20V

Integrated bootstrap functionality with a max of 105V on the high side

Dual input interface supporting both inverting and non-inverting signals

High current output with peak source current of 750mA and sink current of 1.5A

Fast switching with rise and fall times of approximately 12ns

Product Advantages

Optimized for 3-phase applications

High voltage tolerance enhances reliability

Efficient power handling capabilities

Flexible input logic levels to accommodate different logic families

Key Technical Parameters

Supply Voltage: 5V to 20V

Logic Voltage VIL, VIH: 0.8V, 2V

Peak Output Current (Source, Sink): 750mA, 1.5A

High Side Voltage Max (Bootstrap): 105V

Rise / Fall Time (Typ): 12ns

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Over-voltage, under-voltage, and over-current protection

Thermal shutdown feature to prevent overheating

Compatibility

Compatible with a wide range of N-channel MOSFETs

Suitable for various microcontroller interfaces

Application Areas

BLDC Motor Control

Servo Drives

Industrial Pump Controllers

HVAC Fans and Blower Motors

Product Lifecycle

Product Status: Active

Continuously supported with no current plans for discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

High integration reduces system complexity and BOM cost

Robust protection features increase system reliability

Flexible design suited for multiple motor management applications

Long lifecycle with ongoing manufacturer support ensures long-term usability

High switching speed enables efficient and precise motor control