UMD9115 Datasheet | Unisonic Technologies

UNISONIC TECHNOLOGIES CO., LTD Preliminary BRUSH DC MOTOR DRIVE CIRCUIT - DESCRIPTION UTC UMD9115 is an integrated brush DC motor drive solution for battery-powered toys or battery-powered motion control applications. It has H bridge driver and uses the PMOS and NMOS power transistors with low output resistance. Low on-resistance ensures the circuit to consume lower power in operating at a continuous current, and ensures the circuit to operate stably for a long time. The circuit has a wide working voltage range, and an output power section is able to supply an output current of up to 200mA (typical) according to the logic control. The IC allows control of reversible motors in...