Features

• 4 Independent Channels: Provides four independent Darlington transistor pairs for driving multiple loads simultaneously.
• High-Current Sinking: Capable of sinking high current (up to 500mA per channel), which is suitable for driving relays, motors, and other high-power devices.
• Darlington Transistor Configuration: Each channel features a Darlington transistor pair, providing high current gain and ensuring that low-voltage logic signals can control larger currents.
• Built-in Diodes: Includes internal diodes for inductive load protection, preventing voltage spikes generated when switching off inductive loads like motors or solenoids.
• Low Saturation Voltage: Ensures low power loss during operation, increasing system efficiency.
• Thermal Shutdown: Includes thermal protection to prevent damage from excessive heat buildup.
• Overcurrent Protection: Provides overcurrent protection to safeguard both the driver IC and the load.
• Compact SMD Package: Available in an SMD package, which saves board space and simplifies integration into compact designs.
• Logic-Level Inputs: Interfaces easily with standard logic-level control signals from microcontrollers or other digital devices.