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MPQ6628 - Octal Half-Bridge Motor Driver

General Description

The MPQ6628 is an 8-channel, half-bridge DMOS output driver with integrated power MOSFETs.

The input voltage ranges between 5.5V and 40V, with an output current capability up to 0.8A.

Key Features

  • Wide 5.5V to 40V Operating Input Range.
  • High-Side and Low-Side Drivers Connected in Half-Bridge Configurations.
  • Up to 0.8A Output Current.
  • Typical 1.3Ω RDS(ON) (HS + LS).
  • Very Low Quiescent Current in Standby Mode versus Total Temperature Range.
  • Outputs Are Short-Circuit Protected.
  • Over-Temperature Protection and Pre- Warning.
  • Under-Voltage Lockout (UVLO) and Over- Voltage Lockout (OVLO).
  • Serial Data Interface.

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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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MPQ6628 40V, 0.8A, Octal Half-Bridge Motor Driver with Serial Input Control, AEC-Q100 Qualified DESCRIPTION The MPQ6628 is an 8-channel, half-bridge DMOS output driver with integrated power MOSFETs. The input voltage ranges between 5.5V and 40V, with an output current capability up to 0.8A. The right half-bridges can be controlled separately via a standard serial data interface, and each half-bridge has various diagnostic functions. The device has very low quiescent current in standby mode. Full protection includes short-circuit protection (SCP), under-voltage protection (UVP), and thermal shutdown. The MPQ6628 requires a minimal number of readily available, standard external components. It is available in a TSSOP-28EP package. FEATURES • Wide 5.