The MP6612 is an H-bridge motor driver that drives reversible motors. It can drive one DC motor, one stepper motor winding, and other loads. The H-bridge consists of four N-channel power MOSFETs and an internal charge pump that generates the gate driver voltages. The outputs are controlled via the IN1 and IN2 pins.
The device operates from a 4V to 45V motor power supply voltage, which can supply up to 5A of output current (IOUT) according to the logic control. A low standby circuit current can be achieved while the device is disabled. An internal current-sense circuit provides an output voltage (VOUT) that is proportional to the load current. Cycle-by-cycle current regulation/limiting is also provided. These features do not require the use of a low-ohmic shunt resistor.
Internal shutdown functions include over-current protection (OCP), over-voltage protection (OVP), under-voltage lockout (UVLO) protection, and over-temperature protection (OTP). The MP6612 requires a minimal number of readily available, standard external components, and is available in a TSSOP-20 package with an exposed thermal pad.
Features & Benefits
Wide 4V to 45V Operating Input Voltage (VIN) Range
Internal Full H-Bridge Driver Supports 100% Duty Cycle with Internal Charge Pump
Current Sense with 10% Accuracy
5A Continuous Output Current (IOUT)
Low On Resistance:
70mΩ High-Side MOSFET (HS-FET)
45mΩ Low-Side MOSFET (LS-FET)
Cycle-by-Cycle Current Regulation/Limiting
IN1 and IN2 Logic Inputs
Low Quiescent Current (IQ) in Brake Mode while Two LS-FETs are On
Configurable Current Limit
Over-Current Protection (OCP)
Over-Voltage Protection (OVP)
Over-Temperature Protection (OTP)
Fault Indication for OCP, OVP, and OTP
Available in a TSSOP-20 EP Package with an Exposed Thermal Pad
FAQ
Q. Who are you?
A: We are a professional supplier of electronic components from China. Like new and original integrated circuits, Also provide BOM full service .
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose .
Q. What is your lead time?
A: The product is sent within 3 days after the confirmation of payment, and the delivery time is 3 to 6 days .
Q. What is your warranty?
A: 60 days after goods have been received. Our products will be 100% tested before they are sent out. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as is in order to qualify for a refund or payment. The buyer is responsible for all shipping costs incurred.
Q. What's the MOQ for your products?
A: MOQ is 1 pcs .
Q. How do I pay for the order?
A: We accept TT wire transfer, western union, Pay Pal.
Please contact us.
Q. How are my parcels shipped?
A: We will use DHL,TNT,FedEx,EMS,DEPX(3-6 days lead time) to ship your package.
Q.How to order?
A. Inquiry → Quotation → Negotiation → Samples → PO/PI → Mass production →Book
Space → Balance/Deliver → Further.