BUY M54543L https://www.utsource.net/itm/p/976110.html
Bi-DIRECTIONAL MOTOR DRIVER WITH BRAKE FUNCTION
Manufacturer: Mitsubishi Description: M54543L is a voltage regulator IC from Mitsubishi. Features: Output voltage range of 1.2V to 37V Maximum output current of 1A Low quiescent current of 2mA Internal thermal shutdown Over-current protection Over-voltage protection Short-circuit protection Low dropout voltage High ripple rejection Low noise Applications: Automotive Industrial Consumer electronics Power supplies Battery-powered systems (For reference only)