
Run two solenoids or a single DC motor with up to 800mA per channel using the super-simple L9110H H-bridge driver. This bridge chip comes in an 8 DIP package, making it easy to fit onto any breadboard or perfboard.
Each chip contains one full H-bridge (two half H-bridges) enabling you to drive two solenoids or a single DC motor bi-directionally. It supports a peak current of 1.5A, though only for short durations.
Key features include built-in kick-back diodes that prevent potential damage from inductive kickback. A PWM input for each driver allows control over motor speed and direction, making it apt for motor power voltages from 2.5V to 12V.
Though the chip lacks split logic/power pins, it effectively uses 3.3V logic level with higher voltage applications, successfully controlling a 9V motor with a Feather running at 3.3V.
| Brand | Adafruit | 
| Model | 4489 |