Overview
The DRV8704DCPR, produced by Texas Instruments, is a 60-V dual H-bridge smart gate driver designed for controlling brushed DC motors. This device is particularly suited for industrial equipment applications, offering advanced features for motor control and protection. The DRV8704DCPR is packaged in a 38-pin HTSSOP (Heat-Enhanced Thin-Shrink Small Outline Package) and operates within a voltage range of 0V to 5.3V.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 38-HTSSOP |
| Operating Voltage | 0V to 5.3V |
| Maximum Voltage Rating | 60V |
| Configuration | Dual H-Bridge |
| MOSFET Configuration | External N-channel MOSFETs |
| Temperature Range | -40°C to 150°C |
| ROHS Compliance | Yes |
Key Features
- Dual H-bridge configuration for controlling two brushed DC motors
- Smart gate driver with advanced protection features such as overcurrent, overtemperature, and undervoltage protection
- Supports external N-channel MOSFETs for high current handling
- Operating voltage range of 0V to 5.3V with a maximum voltage rating of 60V
- Integrated current sensing and regulation
- Compact 38-HTSSOP package for space-efficient designs
Applications
The DRV8704DCPR is designed for various industrial equipment applications, including but not limited to:
- Brushed DC motor control in industrial automation
- Power tools and equipment
- Medical devices requiring precise motor control
- Aerospace and defense systems
- Automotive systems (non-automotive qualified version)
Q & A
- What is the DRV8704DCPR? The DRV8704DCPR is a 60-V dual H-bridge smart gate driver for controlling brushed DC motors.
- What is the package type of the DRV8704DCPR? The DRV8704DCPR is packaged in a 38-pin HTSSOP.
- What is the operating voltage range of the DRV8704DCPR? The operating voltage range is 0V to 5.3V.
- What protection features does the DRV8704DCPR offer? The DRV8704DCPR offers protection features such as overcurrent, overtemperature, and undervoltage protection.
- Can the DRV8704DCPR be used in automotive applications? While it is not automotive qualified, it can be used in non-automotive qualified versions of automotive systems.
- What type of MOSFETs does the DRV8704DCPR support? The DRV8704DCPR supports external N-channel MOSFETs.
- What is the maximum voltage rating of the DRV8704DCPR? The maximum voltage rating is 60V.
- Is the DRV8704DCPR ROHS compliant? Yes, the DRV8704DCPR is ROHS compliant.
- What are some common applications of the DRV8704DCPR? Common applications include industrial automation, power tools, medical devices, and aerospace and defense systems.
- Is the DRV8704DCPR scheduled for obsolescence? Yes, the DRV8704DCPR is scheduled for obsolescence and will be discontinued by the manufacturer.
