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Home > Products > MPS > Provide original and genuine products MP6543 12V, 2A, Three-Phase Power Stage
Provide original and genuine products MP6543 12V, 2A, Three-Phase Power Stage
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Product Details
| Brand Name: | MPS | Place of Origin: | China | Model Number: | MP6543 |
| Package: | 5000 | D/C: | 2207 |
Product Description
Description
The MP6543 family of products are all three-phase brushless DC motor drivers. They integrate three half-bridges, consisting of six N-channel power MOSFETs, along with pre-drivers, gate drive power supplies, and current-sense amplifiers.
The MP6543 has ENABLE and PWM inputs for each ½-H-bridge. The MP6543A has separate high-side and low-side inputs, while the MP6543B has Hall-element inputs. Otherwise, they are similar. References to the MP6543 in this document apply to the other parts, unless otherwise noted.
The MP6543 is able to deliver up 2A continuously (depending on thermal and PCB conditions), with the adjustable over-current protection threshold. It uses an internal charge pump to generate the gate drive supply voltage for the high-side MOSFETs, and a trickle-charge circuit to maintain 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 MP6543, MP6543A, and MP6543B are available in a 24-pin, 3mmx4mm QFN package with an exposed thermal pad.
Features & BenefitsThe MP6543 family of products are all three-phase brushless DC motor drivers. They integrate three half-bridges, consisting of six N-channel power MOSFETs, along with pre-drivers, gate drive power supplies, and current-sense amplifiers.
The MP6543 has ENABLE and PWM inputs for each ½-H-bridge. The MP6543A has separate high-side and low-side inputs, while the MP6543B has Hall-element inputs. Otherwise, they are similar. References to the MP6543 in this document apply to the other parts, unless otherwise noted.
The MP6543 is able to deliver up 2A continuously (depending on thermal and PCB conditions), with the adjustable over-current protection threshold. It uses an internal charge pump to generate the gate drive supply voltage for the high-side MOSFETs, and a trickle-charge circuit to maintain 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 MP6543, MP6543A, and MP6543B are available in a 24-pin, 3mmx4mm QFN package with an exposed thermal pad.
3V to 12V Operating Supply Voltage
Three Integrated Half-Bridge Drivers
2A Continuous Output Current
MOSFET On Resistance: 110mΩ per FET
MP6543: ENBL & PWM Inputs
MP6543A: LS & HS Inputs
MP6543B: Hall-Signal Inputs
Built-In 3.3V, 100mA LDO Regulator
Internal Charge Pump Supports 100% Duty Cycle Operation
Automatic Synchronous Rectification
Under-Voltage Lockout (UVLO) and Thermal Shutdown Protection
Over-Current Protection (OCP) with Adjustable Threshold
Integrated Bidirectional Current-Sense Amplifiers
Available in a QFN-24 (3mmx4mm) Package
APPLICATIONS
Three-Phase BLDC Motor Drivers
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.
Contact Us
- Shenzhen Tianchuang Microelectronics Co.
- ContactRobert
- Phone86-0755-27908374
- Address3174A, Block D, Zhihui Innovation Center Shenzhen,Guangdong
Product Categories
| MPS | Monolithic Power Systems | NXP | ADI |
| INFINEON | RENESAS | ON | ROHM |
| TI | ST | VISHAY | MICROCHIP( |
| MICROCHIP | LT | MAXIM | Cirrus Logic |
| ELMOS SEMICONDUCTOR | CYPRESS | Skyworks | LATTICE |
| XILINX | SHARP | AVAGO | PLX |
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