
MCP8026-115E/PT
ActiveMOTOR DRIVER/CONTROLLER, THREE PHASE DC BRUSHLESS, 6V TO 28V SUPPLY, 12V/500 MA/3 OUTPUTS, TQFP-48
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MCP8026-115E/PT
ActiveMOTOR DRIVER/CONTROLLER, THREE PHASE DC BRUSHLESS, 6V TO 28V SUPPLY, 12V/500 MA/3 OUTPUTS, TQFP-48
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Technical Specifications
Parameters and characteristics for this part
| Specification | MCP8026-115E/PT |
|---|---|
| Applications | General Purpose |
| Function | Controller - Commutation, Direction Management |
| Interface | PWM |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Package / Case | 48-TQFP Exposed Pad |
| Supplier Device Package | 48-TQFP-EP (7x7) |
| Technology | PMOS, NMOS |
| Voltage - Supply [Max] | 28 V |
| Voltage - Supply [Min] | 6 V |
Pricing
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Description
General part information
MCP8026 Series
The MCP8026-115E/PT is a 3-phase Brushless DC (BLDC) Motor Gate Driver with power module, sleep mode and LIN transceiver. The MCP8026 device is power module containing three integrated half-bridge drivers capable of driving three external NMOS/NMOS transistor pairs. The three half-bridge drivers are capable of delivering a peak output current of 0.5A at 12V for driving high-side and low-side NMOS MOSFET transistors. The driver has shoot-through, overcurrent and short-circuit protection. A sleep mode has been added to achieve a typical key-off quiescent current of 5µA. The phase comparator and multiplexer allow for hardware commutation detection. The neutral simulator allows commutation detection without a neutral tap in the motor. The buck converter is capable of delivering 750mW of power for powering a companion microcontroller. The buck regulator may be disabled if not used. The on-board 5 and 12V low-dropout voltage regulators are capable of delivering 30mA of current.
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