• Part: BD6761FS
  • Description: Three-phase Brushless Motor Pre-drivers
  • Manufacturer: ROHM
  • Size: 513.65 KB
BD6761FS Datasheet (PDF) Download
ROHM
BD6761FS

Description

This product is the motor predriver for high-side/low-side N-channel MOS-FET drive, which has the built-in booster (step-up) circuit. BD6761FS uses the drive type controlled by the servo signal input from outside and BD6762FV incorporates a servo circuit (Speed discriminator + PLL servo).

Key Features

  • Built-in booster (step-up) circuit
  • Built-in FG and hysteresis amplifiers
  • Built-in current limit circuit
  • Built-in thermal shutdown circuit
  • Built-in forward/reverse rotation switching circuit (BD6761FS, FD6762FV)
  • Built-in short brake circuit (BD6761FS, BD6762FV)
  • Built-in low voltage protection circuit (BD6761FS, BD6762FV)
  • Built-in speed lock detection circuit (BD6762FV)
  • Built-in motor lock protection circuit (BD6762FV)
  • Built-in start-stop circuit (BD6762FV)