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MP6529 - Brushless DC Motor Pre-Driver

General Description

The MP6529 is a gate driver IC designed for three-phase, brushless DC motor driver applications; it is capable of driving three halfbridges consisting of six N-channel power MOSFETs up to 35V.

The MP6529 uses a bootstrap capacitor to generate a supply voltage for the high-side MOSFET driver.

Key Features

  • include programmable over-current protection (OCP), adjustable deadtime control, under-voltage lockout (UVLO), and thermal shutdown. The MP6529 is available in a 28-pin TSSOP (9.7mmx6.4mm) package with an exposed thermal pad and a 28-contact QFN (4mmx4mm) package with an exposed thermal pad. MP6529 5V to 35V, Three-Phase, Brushless DC Motor Pre-Driver.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP6529GF Brushless DC Motor Pre-Driver
MP6529GR Brushless DC Motor Pre-Driver
MP6528 H-Bridge Gate Driver
MP6528GR H-Bridge Gate Driver
MP6500 Stepper Motor Driver
MP6500GF Stepper Motor Driver
MP6500GU Stepper Motor Driver
MP6501A 2.5A Stepper Motor Driver
MP6501AGF 2.5A Stepper Motor Driver
MP6504 Stepper Motor Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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The Future of Analog IC Technology DESCRIPTION The MP6529 is a gate driver IC designed for three-phase, brushless DC motor driver applications; it is capable of driving three halfbridges consisting of six N-channel power MOSFETs up to 35V. The MP6529 uses a bootstrap capacitor to generate a supply voltage for the high-side MOSFET driver. An internal trickle-charge circuit maintains a sufficient gate driver voltage at 100% duty cycle. Full protection features include programmable over-current protection (OCP), adjustable deadtime control, under-voltage lockout (UVLO), and thermal shutdown. The MP6529 is available in a 28-pin TSSOP (9.7mmx6.4mm) package with an exposed thermal pad and a 28-contact QFN (4mmx4mm) package with an exposed thermal pad.