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The BA6679FM-E2 is a motor driver IC manufactured by ROHM Semiconductor. Below are its factual specifications, descriptions, and features:

Specifications:

• Manufacturer: ROHM Semiconductor
• Part Number: BA6679FM-E2
• Type: Motor Driver IC
• Package: SSOP-B20 (Surface Mount)
• Operating Voltage Range: 4.5V to 16V
• Output Current: Up to 1.0A (per channel)
• Number of Channels: 2 (Dual H-Bridge)
• Control Method: PWM (Pulse Width Modulation)
• Built-in Protection Features: Thermal shutdown, overcurrent protection
• Operating Temperature Range: -40°C to +85°C

Descriptions:

The BA6679FM-E2 is a dual H-bridge motor driver IC designed for driving small DC motors or stepping motors. It supports bidirectional control of two motors independently and is suitable for applications requiring compact, efficient motor control.

Features:

• Dual H-Bridge Configuration: Allows independent control of two DC motors.
• Wide Operating Voltage Range (4.5V–16V): Compatible with various power supplies.
• PWM Control: Enables speed and direction control of motors.
• Low On-Resistance: Reduces power loss and improves efficiency.
• Built-in Protection Circuits: Includes thermal shutdown and overcurrent protection for enhanced reliability.
• Compact SSOP-B20 Package: Suitable for space-constrained applications.

This information is based on ROHM's official datasheet for the BA6679FM-E2. For detailed electrical characteristics and application circuits, refer to the manufacturer's documentation.