MPQ6531GV-AEC1-Z

The MPQ6531 is a gate driver IC designed for three-phase brushless DC motor driver applications. It is capable of driving three half-bridges consisting of six N-channel power MOSFETs up to 60V. The MPQ6531 integrates a regulated charge pump to generate gate drive power and uses a bootstrap capacitor to generate a supply voltage for the high-side MOSFET driver. An internal trickle-charge circuit maintains a sufficient high-side gate driver voltage at 100% duty cycle. Internal safety features include programmable short-circuit protection, over-current protection, adjustable dead-time control, under-voltage lockout and thermal shutdown.

• Charge pump gate drive supply
• Bootstrap high-side driver with trickle charge circuit supports 100% duty cycle operation
• Low-power sleep mode
• Fault indication output

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Notes

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