The TB6615PG is a dual motor driver IC manufactured by Toshiba Semiconductor and Storage. It's designed to control two DC motors simultaneously or one stepper motor. This IC is suitable for a wide range of applications requiring precise motor control and efficient power management.

Applications:

• Robotics: Controlling the movement of robots and robotic arms.
• Toys: Driving motors in remote-controlled cars, trains, and other motorized toys.
• Office Automation: Powering motors in printers, scanners, and other office equipment.
• Camera Pan and Tilt Systems: Precise control of camera positioning.
• Battery-Powered Devices: Efficient motor control in devices where power consumption is critical.

Features:

• Dual H-Bridge Driver: Allows for independent control of two DC motors or one stepper motor.
• Low On-Resistance: Reduces power loss and improves efficiency.
• VM Supply Voltage: Operates from 2.5V to 5.5V, making it suitable for battery-powered applications.
• Output Current: Can deliver up to 1.2A per channel.
• Built-in Thermal Shutdown Circuit: Protects the IC from overheating.
• Built-in Overcurrent Protection Circuit: Prevents damage from excessive current draw.
• Standby Mode: Reduces power consumption when the motor is not in use.
• PWM Control: Supports pulse width modulation for precise speed and torque control.

Benefits:

• Precise Motor Control: Enables accurate and reliable motor operation.
• High Efficiency: Minimizes power loss, extending battery life in portable devices.
• Robust Protection: Protects the IC from damage due to overheating and overcurrent conditions.
• Compact Size: Allows for easy integration into small devices.
• Simplified Design: Reduces the number of external components required.

Technical Specifications:

• Supply Voltage (VM): 2.5V - 5.5V
• Logic Supply Voltage (VCC): 2.7V - 5.5V
• Output Current (per channel): 1.2A (continuous) / 3.2A (peak)
• On-Resistance (High + Low side): 0.4 Ω (typical)
• Operating Temperature: -20°C to 85°C
• Package: HTSSOP16