SN75454BP Peripheral Driver: Fast, 300 mA / 30 V

SN75454BP is a Texas Instruments dual peripheral driver built for real-world switching. Use it when 5V logic must control higher-voltage loads without drama. Each channel uses open-collector outputs that handle up to 300 mA sink current and supports output voltages up to 30 V. SN75454BP suits lamps, relays, solenoids, and LED indicators. Diode-clamped, TTL-compatible inputs simplify interfacing and help protect the logic side. It is designed to avoid output latch-up at 20 V after heavy current events. Run it from 4.75–5.25 V and operate from 0°C to 70°C. It comes in a PDIP-8 footprint. Order SN75454BP from Florida Circuit now.