SX68126M

Sine-wave Driving, High Voltage 3-phase Motor Drivers with Built-in Hall Amplifiers SX6812xM Series Data Sheet Description The SX6812xM series are high voltage 3-phase motor drivers driven by a sinusoidal control, which can support Hall element and Hall IC inputs, thus offering highefficient yet low-noise motor control. Supplied in a thin SOP36 package, where a controller, a gate driver, the output transistors of three phases, and bootstrap diodes are highly integrated, the SX6812xM series requires only a few external components for building a motor driver. This also allows a motor driver to be highly reliable in performance and design-friendly with its compactness. These products can optimally control the inverter systems of low- to medium-capacity motors that require universal input standards. Features ● Low Noise, High Efficiency (Sinusoidal Current Waveform) ● Reduced Number of Parts Achieved by Built-in Bootstrap Diodes with Current-limiting Resistors ● Pb-free (RoHS Compliant) ● Hall Element and Hall IC Inputs ● Application-specific Optimal Settings with External Signals: – Motor Speed – Phase Adavance Angle – Motor Direction – User-settable Motor Lock Detection (Enabled or Disabled) ● 5 V Reference Voltage Output (Used for Driving Hall Elements etc.) ● Fault Signal Output at Protection Activation (FO Pin) ● Protections Include: – VREG Pin Undervoltage Lockout (UVLO_VREG) – Undervoltage Lockout for Power Supplies VBx Pin (UVLO_VB) VCC1 Pin (UVLO_VCC) – Overcurrent Lim...