Overview
The UC3625QTR, manufactured by Texas Instruments, is a Brushless DC (BLDC) motor controller designed for 3-phase sensored trapezoidal control applications. This integrated circuit is housed in a 28-LCC (J-Lead) package and operates within a temperature range of 0°C to 70°C. It is particularly suited for controlling BLDC motors in various industrial and automotive applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | 28-LCC (J-Lead) |
| Motor Type | Brushless DC (BLDC) |
| Function | Controller - Commutation, Direction Management |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Interface | Parallel |
| Technology | Power MOSFET, Power Darlington |
| Voltage - Supply | 10 V ~ 18 V |
| Operating Temperature | 0°C ~ 70°C (TJ) |
| Mounting Type | Surface Mount |
Key Features
- 3-phase sensored trapezoidal control for BLDC motors
- Half-bridge output configuration for efficient motor control
- Parallel interface for easy integration with microcontrollers or other control systems
- Power MOSFET and Power Darlington technology for high current handling and reliability
- Operating voltage range of 10 V to 18 V, suitable for various power supply conditions
- Surface mount package for compact and efficient board design
Applications
The UC3625QTR is designed for general-purpose motor control applications, including but not limited to:
- Industrial automation and control systems
- Automotive systems requiring BLDC motor control
- Robotics and mechatronics
- Medical devices and equipment
- Consumer electronics requiring motor control
Q & A
- What is the primary function of the UC3625QTR?
The UC3625QTR is a Brushless DC (BLDC) motor controller designed for 3-phase sensored trapezoidal control. - What is the package type of the UC3625QTR?
The UC3625QTR is housed in a 28-LCC (J-Lead) package. - What is the operating temperature range of the UC3625QTR?
The operating temperature range is 0°C to 70°C. - What is the supply voltage range for the UC3625QTR?
The supply voltage range is 10 V to 18 V. - What type of interface does the UC3625QTR use?
The UC3625QTR uses a parallel interface. - What technology is used in the UC3625QTR for high current handling?
The UC3625QTR uses Power MOSFET and Power Darlington technology. - What are some common applications of the UC3625QTR?
Common applications include industrial automation, automotive systems, robotics, medical devices, and consumer electronics. - Is the UC3625QTR suitable for surface mount assembly?
Yes, the UC3625QTR is designed for surface mount assembly. - Where can I find detailed specifications and datasheets for the UC3625QTR?
Detailed specifications and datasheets can be found on the Texas Instruments website or through distributors like Heisener and Mouser. - What is the warranty period for the UC3625QTR?
The warranty period typically varies by distributor but often includes a 90-day warranty for quality issues.
