ULN2803 Darlington Transistor Array IC (Min 5 Pcs)
Rs. 17.70
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ULN2803 Darlington Transistor Array IC (Min 5 Pcs)
Rs. 17.70
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The ULN2803 is a high-current 8-channel Darlington transistor array IC in DIP-18 package. The 8-channel version of the ULN2003, ideal for interfacing microcontrollers with high-current loads. Sold in a minimum of 5 pieces.
Specifications
- Channels: 8 independent Darlington pairs
- Input Voltage: Compatible with 5V TTL and CMOS logic
- Output Voltage: Up to 50V
- Output Current: 500mA per channel (continuous)
- Built-in: Flyback diodes for inductive load protection
- Package: DIP-18
Applications
8-channel relay driver, stepper motor driver, solenoid array, LED matrix driver, Arduino/Raspberry Pi 8-bit port driver, lamp driver circuits.
