Description
NCV2901DR2G
Product Description
The NCV2901DR2G is a highly integrated and versatile motor driver IC designed for a wide range of applications. It features a compact and robust design, making it an ideal choice for various motor control systems.
Key Features
- Operating Voltage: 4.5V to 5.5V
- Output Current: 1.5A (peak)
- Logic Voltage: 3.3V or 5V
- Control Interface: PWM, Direct Logic, or Analog Input
- Motor Type: DC Brushed, DC Brushless, or Stepper
- Protection Features: Over-current, Over-temperature, Under-voltage, and Short-circuit protection
- Package Type: SOIC-8 or DFN-8
Block Diagram
- Controller: Integrated control logic for motor control and protection
- Driver: High-current output stage for driving motors
- Sense: Current sensing circuit for over-current protection
- Regulator: Integrated voltage regulator for logic supply
Applications
- Robots: DC motor drivers for robotic applications
- Industrial Automation: Motor drivers for industrial control systems
- Medical Devices: Motor drivers for medical equipment
- Consumer Electronics: Motor drivers for various consumer electronic devices
Pin Description
- Pin 1: VCC (Power Supply)
- Pin 2: GND (Ground)
- Pin 3: PWM (Pulse Width Modulation Input)
- Pin 4: DIR (Direction Control Input)
- Pin 5: FB (Feedback Input)
- Pin 6: OUT (Motor Output)
- Pin 7: NC (No Connection)
- Pin 8: EN (Enable Input)
Parameter Table
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Operating Voltage | 4.5 | 5 | 5.5 | V |
| Output Current | – | 1.5 | – | A |
| Logic Voltage | 3.3 | – | 5 | V |
| Control Frequency | – | 100 | – | kHz |
Ordering Information
- Part Number: NCV2901DR2G
- Package Type: SOIC-8 or DFN-8
- Temperature Range: -40°C to 125°C
Note: For detailed specifications and application notes, please refer to the datasheet.