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MPQ6541-AEC1 - Three-Phase Power Stage

General Description

The MPQ6541-AEC1 and MPQ6541A-AEC1 are three-phase brushless DC (BLDC) motor drivers with three integrated half-bridges.

The three half-bridges consist of six N-channel power MOSFETs.

Key Features

  • include thermal shutdown, under-voltage lockout (UVLO), and over-current protection (OCP). The MPQ6541-AEC1 is available in a TQFN-26 (6mmx6mm) package.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MPQ6541A-AEC1 Three-Phase Power Stage
MPQ6541AGQKTE-AEC1 Three-Phase Power Stage
MPQ6541AGQKTE-AEC1 Three-Phase Power Stage
MPQ6541GQKTE-AEC1 Three-Phase Power Stage
MPQ6541GQKTE-AEC1 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.

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MPQ6541-AEC1, MPQ6541A-AEC1 40V, 8A, Three-Phase Power Stage, AEC-Q100 Qualified DESCRIPTION The MPQ6541-AEC1 and MPQ6541A-AEC1 are three-phase brushless DC (BLDC) motor drivers with three integrated half-bridges. The three half-bridges consist of six N-channel power MOSFETs. The MPQ6541-AEC1 and MPQ6541A-AEC1 also integrate six pre-drivers, two gate driver power supplies, and three current-sense amplifiers. The MPQ6541-AEC1 has ENBL and PWM inputs for each half-bridge; the MPQ6541AAEC1 has separate high-side (HS) and low-side (LS) inputs. Otherwise, these parts are identical. References to the MPQ6541-AEC1 also apply to the MPQ6541A-AEC1, unless otherwise noted.