MP6605EGR-P

MP6605E is a 4-channel, low-side driver IC with a serial interface. It integrates low-side MOSFET (LS-FET) switches and high-side (HS) clamp diodes to drive inductive loads. This device is well-suited for unipolar stepper motors and solenoid drives. The MP6605E operates from a supply voltage up to 60V, and it can deliver an output current (IOUT) up to 1.5A, depending on the PCB design and thermal conditions. The maximum voltage on the motor driver output pins is 60V. Internal safety features include over-current protection (OCP), under-voltage lockout (UVLO) protection, and thermal shutdown. The MP6605E is available in a QFN-24 (4mmx4mm) package.

• Wide 4.5V to 60V input voltage (VIN) range
• 60V maximum winding clamp voltage (VCLAMP)
• Four low-side MOSFETs (LS-FETs) and clamp diodes
• 350mohm MOSFET on-resistance
• 1.5A max output current (IOUT) while one LS-FET is on or 700mA max IOUT while four LS-FETs are on
• Overtemperature protection (OTP), fault indication output
• No control power supply required
• Simple logic interface with schmitt triggers
• 3.3V and 5V compatible logic supply

附註

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.