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MP6541GQKT - three-phase brushless DC (BLDC) motor driver

Download the MP6541GQKT datasheet PDF. This datasheet also covers the MP6541 variant, as both devices belong to the same three-phase brushless dc (bldc) motor driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The MP6541 and MP6541A are three-phase brushless DC (BLDC) motor drivers with three integrated half-bridges, consisting of six Nchannel power MOSFETs.

The MP6541 and MP6541A also integrate six pre-drivers, two gate drive power supplies, and three current-sense amplifiers.

Key Features

  • include thermal shutdown, under-voltage lockout (UVLO), and over-current protection (OCP). The MP6541 is available in a TQFN-26 (6mmx6mm) package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP6541-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP6541 three-phase brushless DC (BLDC) motor driver
MP6541A three-phase brushless DC (BLDC) motor driver
MP6541AGQKT three-phase brushless DC (BLDC) motor driver
MP6540 Three-Phase Power Stage
MP6540A Three-Phase Power Stage

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.

View original datasheet text
MP6541, MP6541A 40V, 8A, Three-Phase Power Stage DESCRIPTION The MP6541 and MP6541A are three-phase brushless DC (BLDC) motor drivers with three integrated half-bridges, consisting of six Nchannel power MOSFETs. The MP6541 and MP6541A also integrate six pre-drivers, two gate drive power supplies, and three current-sense amplifiers. The MP6541 integrates enable and pulse-width modulation (PWM) inputs for each half-bridge. The MP6541A integrates separate high-side (HS) and low-side (LS) inputs. Otherwise, the parts are identical. References to the MP6541 in this datasheet also apply to the MP6541A, unless otherwise noted. The MP6541 can deliver up to 12A of peak output current (IOUT) for 1 second, and 8A continuously (depending on thermal and PCB conditions).