The TD62083 is an 8-channel Darlington sink driver IC designed for interfacing with high-current loads. Each channel of the IC consists of a Darlington transistor pair, capable of sinking substantial current, making it ideal for driving loads such as relays, motors, and LEDs. The IC is housed in a SOP-18 SMD package, suitable for compact and high-density PCB layouts.

Features

• 8-Channel Darlington Transistor Arrays: Each of the 8 channels can handle significant current, allowing the IC to drive multiple high-current loads simultaneously.
• High Output Current Capability: Each channel can sink up to 500 mA, making it suitable for driving a variety of loads.
• Input Compatible with TTL and CMOS: Designed for easy interfacing with standard logic levels, including TTL and CMOS.
• Integrated Freewheeling Diodes: Built-in diodes for protection against inductive load back-emf, ensuring safe operation when driving motors and relays.
• SOP-18 SMD Package: Surface-mount package that allows for efficient use of PCB space and integration into compact designs.

Specifications

• Number of Channels: 8
• Output Voltage (VCE): 50V max
• Output Current (IC): 500 mA per channel
• Input Voltage (VIH): 2.0V min for a high-level input
• Saturation Voltage (VCE(sat)): 1.8V max at IC = 350mA
• Operating Temperature: -40°C to +85°C
• Package Type: SOP-18 (Surface-Mount Device)
• Pin Count: 18

Note: Product images are for illustrative purposes only and may differ from the actual product.