Provide Original and Genuine Products MP6540A 35V, 3A, Three-Phase Power Stage
The MP6540 and MP6540A are 3-phase, brushless DC motor drivers that integrate three half-bridges consisting of six N-channel power MOSFETs, pre-drivers, gate drive power supplies, and current sense amplifiers.
The MP6540 has enable and PWM inputs for each half-bridge. The MP6540A has separate high-side and low-side inputs; otherwise, both parts are identical. References to the MP6540 in this document also apply to the MP6540A unless otherwise noted.
The MP6540 can deliver up to 10A of peak current for one second and 3A continuously (depending on thermal and PCB conditions). The MP6540 uses an internal charge pump to generate the gate drive supply voltage for the high-side MOSFETs and a trickle charge circuit that maintains sufficient gate drive voltage to operate at 100% duty cycle.
Internal safety features include thermal shutdown, under-voltage lockout (UVLO), and over-current protection (OCP).
The MP6540 is available in a QFN-26 (5.0mmx5.0mm) package.
Features & Benefits
5.5V to 35V Operating Supply Voltage
Three Integrated Half-Bridge Drivers
3A Output Current, 10A Peak Current
MOSFET On Resistance: HS + LS 50mΩ
MP6540: PWM and Enable Inputs
MP6540A: HS and LS Inputs
Internal Charge Pump Supports 100% Duty Cycle Operation
Automatic Synchronous Rectification
UVLO and Thermal Shutdown Protection
Over-Current Protection (OCP)
Integrated Bidirectional Current Sense Amplifiers
Available in an FCQFN-26 (5mmx5mm) Package
APPLICATIONS
Brushless DC Motors
Permanent Magnet Synchronous Motors
FAQ
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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.
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A: MOQ is 1 pcs .
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