TD62083 4-Channel High-Current Darlington Sink Driver SMD IC
Specification:-
- Output current (single output) 1.5 A (max)
- High sustaining voltage output 50 V (min)
- Output clamp diodes
- Input compatible with TTL and 5 V CMOS
- GND terminal = Heat sink
- Package type-AFG: HSOP-16 pin
SKU: CY8501A
TD62083 4-Channel High-Current Darlington Sink Driver SMD IC
The TD62083 is actually an 8-channel high-current Darlington sink driver SMD IC, not 4-channel. It is designed for controlling high-power loads such as lamps, relays, solenoids, and LEDs. Each of its eight channels features a Darlington transistor pair capable of sinking up to 500mA per channel, allowing it to handle high current loads efficiently. The Darlington configuration ensures a high current gain, enabling efficient driving of connected components with minimal input from a control circuit. This IC can operate with output voltages up to 50V, making it suitable for various medium to high-voltage applications. One of its key features is the integration of clamp diodes that protect against voltage spikes when driving inductive loads, such as motors and relays, thereby enhancing the reliability and longevity of the IC and connected circuitry. The TD62083 comes in an SMD (Surface-Mount Device) package, which provides a compact solution ideal for modern, space-constrained circuit designs. This makes it well-suited for applications in industrial control systems, automotive electronics, and consumer devices where multiple high-current outputs are needed. Its robust design and reliable performance make it a practical choice for multi-channel, high-power driving requirements.
Features:-
- High-Speed Operation
- Wide Operating Voltage Range
- Compact SMD package
- High-Voltage Capability
- 4-Channel Driver
