Found 5 alternatives for LB11851MC-BH by Rochester Electronics, LLC. Pmic Motor Drivers Controllers — 10-SOP (0.154", 3.90mm Width).
IC MOTOR DRVR 3.8V-16.8V 10SOIC
IC MOTOR DRVR 5.95V-6.65V 10SOIC
IC MOTOR DRIVER 3V-9V 10SOIC
IC MOTOR DRIVER 2.5V-9V 10SOIC
IC MTR DRV BIPOLR 2.5-16V 10SOIC