DRV8701 BRUSHED DC MOTOR FULL-BRIDGE GATE DRIVER

The DRV8701 is a versatile full-bridge gate driver designed for brushed DC motor applications. It provides high performance and reliability for driving N-channel MOSFETs, offering a robust solution for motor control systems. This gate driver integrates key protection features and is suitable for various industrial and automotive applications.

Key Features of DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • Wide Supply Voltage Range: Operates from 5.9V to 45V, making it suitable for a broad range of applications.
  • Integrated Protection: Includes overcurrent protection, under voltage lockout, and thermal shutdown.
  • Adjustable Current Limit: Allows setting the maximum motor current through an external resistor.
  • High Efficiency: Supports high-speed operation with low RDS(on) MOSFETs for efficient motor control.
  • Flexible PWM Interface: Compatible with both single and dual PWM inputs for ease of control.
  • Diagnostic Features: Fault reporting through a dedicated pin for enhanced system reliability.

Technical Specifications of DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • Supply Voltage: 5.9V to 45V.
  • Gate Drive Voltage: 10V typical gate drive voltage for N-channel MOSFETs.
  • Adjustable Current Limit: Set via external resistor, supporting precise current control.
  • Operating Temperature: -40°C to +125°C.
  • Package: Available in a 16-pin HTSSOP package.
  • Control Interface: Supports single or dual PWM inputs.
  • Fault Indication: Dedicated fault pin for reporting errors.

Mechanical Specifications of DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • Package Type: 16-pin HTSSOP.
  • Dimensions: Compact package suitable for space-constrained applications.
  • Thermal Performance: Integrated thermal pad for enhanced heat dissipation.

Schematic Diagram, Connection, Wiring, and Pinout of DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • Pin Configuration: Includes VCC, GND, PWM inputs, gate drive outputs, current sense, and fault indication pins.
  • Connection: Connect VCC to supply voltage, GND to ground, and PWM inputs to microcontroller or control logic. Gate drive outputs connect to N-channel MOSFET gates.
  • Wiring: Ensure proper layout for power and ground connections to minimize noise and optimize performance.

Datasheet of DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • For detailed technical specifications and electrical characteristics, refer to the DRV8701 datasheet.

Applications of DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • Industrial Automation: Used in motor control systems for conveyors, robotic arms, and automated machinery.
  • Automotive: Suitable for automotive applications such as electric power steering and motorized seats.
  • Home Appliances: Integrated into appliances for motorized functions such as washing machines and refrigerators.
  • Medical Equipment: Drives motors in medical devices requiring precise control and reliability.
  • Consumer Electronics: Utilized in devices needing efficient motor control like drones and electric toys.

Equivalent of DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • DRV8703: Offers similar functionality with additional features for enhanced motor control.
  • LM5109B: High-voltage half-bridge gate driver suitable for similar applications.

Keywords for DRV8701 Brushed DC Motor Full-Bridge Gate Driver:

• • DRV8701 Gate Driver
  • Brushed DC Motor Driver
  • Full-Bridge Gate Driver
  • High-Efficiency Motor Driver
  • Adjustable Current Motor Driver

Package Includes:

• • 1 x DRV8701E Brushed DC Motor Full-Bridge Gate Driver