Found 6 alternatives for IRMCK343TY by Infineon Technologies. Pmic Motor Drivers Controllers — 64-LQFP.
IRMCF143 - DIGITAL MOTOR CONTROL
MOTION CONTROL ELECTRONIC, CMOS,
BRUSH DC MOTOR CONTROLLER, PQFP6
3-PHASE BI-CMOS BRUSHLESS MOTOR
IC MOTOR DRIVER 3V-5.5V 64LQFP
AUTOMOTIVE MOTOR PRE-DRIVER