TD62081AFG ,8-Channel Darlington Sink Driver – SOP-18, 500mA Output Current

The TD62081AFG is an 8-channel Darlington transistor array sink driver designed for high-current applications. Manufactured by Toshiba, this IC provides high-voltage and high-current switching capabilities, making it ideal for driving LEDs, relays, solenoids, and motors in industrial and consumer applications. Each channel of the TD62081AFG consists of a Darlington transistor pair with integrated clamp diodes, ensuring efficient switching of inductive loads. It supports a maximum output current of 500mA per channel and a maximum output sustaining voltage of 50V, making it well-suited for relay drivers, LED matrix displays, and stepper motor controllers. Encased in a SOP-18 (Surface Mount) package, the TD62081AFG is a compact and reliable alternative for applications requiring multiple high-current outputs with minimal board space.

Key Features:

• 8-Channel Darlington Sink Driver: Supports multiple high-current loads.
• High Output Current: 500mA per channel for driving relays, LEDs, and motors.
• High Voltage Tolerance: 50V output sustaining voltage for industrial use.
• Integrated Clamp Diodes: Protects against inductive voltage spikes.
• Low Power Dissipation: Efficient thermal management with 0.96W max power dissipation.
• SOP-18 Surface Mount Package: Compact design for easy PCB integration.

Additional Specifications:

• Package Type: SOP-18
• Supply Voltage: 14-25V PMOS,6-15V CMOS
• Current: 500mA Per Channel
• Type: 8 Channel Darlington Sink Driver