ROHM Semiconductor

BA6219B

BA6219B Description

The BA6219B is a Bipolar Half Bridge Motor Driver IC from ROHM Semiconductor, designed for Brushed DC motors. With an output current capability of 2A and a supply voltage range of 8V to 18V, this IC is suitable for a wide range of applications. The BA6219B is packaged in a 10HSIP (10-Lead Single In-line Package) and is mounted through-hole, making it easy to integrate into various systems. Despite being classified as obsolete, this product remains a popular choice due to its reliable performance and compliance with REACH and RoHS3 standards.

BA6219B Features

• Output Configuration: The BA6219B features a Half Bridge configuration, which allows for efficient control of Brushed DC motors.
• Technology: Bipolar technology ensures high efficiency and performance.
• Voltage - Supply: The IC operates within a supply voltage range of 8V to 18V, providing flexibility for various motor applications.
• Current - Output: Capable of delivering up to 2A of output current, the BA6219B is suitable for driving medium-power motors.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): Level 1, indicating that the product can be stored and used without restrictions regarding moisture exposure.
• Interface: On/Off control interface simplifies integration into existing systems.

BA6219B Applications

The BA6219B is ideal for general-purpose applications where a reliable and efficient motor driver is required. Specific use cases include:

• Industrial Automation: For controlling motors in conveyor systems, robotic arms, and other automated machinery.
• Consumer Electronics: In appliances like vacuum cleaners, fans, and other home electronics that utilize Brushed DC motors.
• Automotive: For control, HVAC systems, and other motor-driven components in vehicles.

Conclusion of BA6219B

The BA6219B, despite being classified as obsolete, remains a robust and reliable choice for motor driver applications. Its Bipolar technology, Half Bridge configuration, and compliance with environmental standards make it a preferred option for a variety of applications. While it may not offer the latest features found in newer models, its proven performance and wide voltage range make it a solid choice for engineers looking for a dependable motor driver solution.