MP6513L Datasheet | Monolithic Power Systems

DESCRIPTION The MP6513L is an H-bridge motor driver used for driving reversible motors, which can drive one DC motor, one winding of a stepper motor, or other loads. The H-bridge consists of four Nchannel power MOSFETs. An internal charge pump generates the necessary gate-drive voltages. The MP6513L operates on a motor power supply voltage from 2.5V to 5.5V, which can supply an output current of up to 0.6A according to the logic control. The MP6513L is controlled by two input pins. The two on/off inputs determine the output mode: forward, reverse, coast, or brake. Brake is applied when stopping the motor (when inputs 1 and 2 are both at a high level). Very low standby circuit current can be achieved when inputs 1 and 2 are both at a low level. Full protection features include over-current protection (OCP), short-circuit protection (SCP), under-voltage lockout (UVLO), and overtemperature protection (OTP). The MP6513L requires a minimum number of readily available, standard, external ponents and is available in a TSOT23-6 package. FEATURES - Wide 2.5V to 5.5V Operating Input Range - 0.6A Maximum Output Current - Low MOSFET On Resistance (HS: 500mΩ; LS: 500mΩ) - Forward, Reverse, Coast, or Brake Output Modes - Low Standby Circuit Current when Inputs 1 and 2 are Both Low - Thermal Shutdown - Internal Charge Pump - Cycle-by-Cycle Over-Current Protection (OCP) - Short-Circuit Protection (SCP) - Available in a TSOT23-6 Package APPLICATIONS - Cameras - Toys - Consumer Products - Medical Devices All MPS parts are lead-free, halogen-free, and adhere to the Ro HS directive. For MPS green status, please visit the MPS website under Quality Assurance. “MPS” and “The Future of Analog IC Technology” are registered trademarks of Monolithic Power Systems, Inc. TYPICAL APPLICATION VCC (2.5V-5.5V) OUT1 IN1 IN2 OUT2 Drives DC Motor or ½ Stepper DC Motor Stepper Motor M MP6513L Rev. 1.1 .Monolithic...