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BRD1265C - Half-bridge Motor Driver

Download the BRD1265C datasheet PDF. This datasheet also covers the BRD1160C variant, as both devices belong to the same half-bridge motor driver family and are provided as variant models within a single manufacturer datasheet.

General Description

driven 2- or 3-phase PM or BLDC motor drives.

Key Features

  • Adustable cycle-by-cycle current limit for both FREDFETs.
  • Fail-safe operation.
  • Internal dual level thermal overload protection.
  • Self-configuring system level monitoring input.
  • Four level DC bus undervoltage.
  • DC bus overvoltage.
  • System temperature HV- Figure 1. Typical 3-Phase Inverter Schematic (BRD126X). PI-8314-100518.
  • Adaptive dead time.
  • Simultaneous conduction lockout protection Status Interface BridgeSw.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BRD1160C-PowerIntegrations.pdf) that lists specifications for multiple related part numbers.

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
BridgeSwitch Family High-Voltage, Self-Powered, Half-bridge Motor Driver with Integrated Device Protection and System Monitoring Product Highlights HV+ Highest Performance and Design Flexibility • Fully integrated half-bridge stage with up to 98% efficiency • Eliminates external heat sink at rated continuous RMS current • 600 V N-channel power FREDFETs • Ultra-soft, fast recovery diode • Accurate instantaneous phase current information output (BRD126X) • Eliminates external sensing and amplification circuitry • Self-biased low-side and high-side drivers • Eliminates need for auxiliary power supply • Small footprint surface mount inSOP-24C package • Exposed pads enable heat sinking through PCB • Controlled FREDFET switching speed reduces EMI VDD System MCU HS BPH Drive SM FAULT /INH