ULN2003 7-Channel Darlington Transistor Array IC DIP-16 (Min 5 Pcs)
Rs. 14.16
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ULN2003 7-Channel Darlington Transistor Array IC DIP-16 (Min 5 Pcs)
Rs. 14.16
Need a larger quantity? Get a bulk quote.
The ULN2003 is the most popular 7-channel NPN Darlington transistor array in DIP-16 package. Each channel sinks up to 500mA at 50V with built-in flyback diodes — the standard IC for driving stepper motors, relays, and solenoids directly from microcontroller GPIO pins. Sold in a minimum of 5 pieces.
Specifications
- Type: 7-Channel NPN Darlington Array
- Output Voltage (max): 50V
- Output Current (per channel): 500mA
- Input Voltage: Compatible with 5V TTL/CMOS logic
- Flyback Diodes: Built-in (suppression diodes)
- Package: DIP-16
Applications
Stepper motor driver (28BYJ-48), relay driver array, solenoid driver, LED array driver, lamp driver, Arduino/Raspberry Pi high-current output expander, 7-segment display driver.
