SX68128M Datasheet | Sanken

Description Package The SX6812x M series are high voltage 3-phase motor SOP36 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 36 1 SOP36 package, where a controller, a gate driver, the output transistors of three phases, and bootstrap diodes are highly integrated, the SX6812x M series requires only a few external ponents for building a motor driver. This also allows a motor driver to be highly reliable in performance and design-friendly with its pactness. These products can optimally control the inverter systems of low- to medium-capacity motors that require universal input standards. Features Selection Guide Part Number VDSS 19 ns Not to scale Desig IO RDS(ON) (max.) - Low Noise, High Efficiency (Sinusoidal Current Waveform) w - Reduced Number of Parts Achieved by Built-in e Bootstrap Diodes with Current-limiting Resistors N - Pb-free (Ro HS pliant) - Hall Element and Hall IC Inputs r - Application-specific Optimal Settings with External o Signals: f - Motor Speed - Phase Adavance Angle ed - Motor Direction - User-settable Motor Lock Detection (Enabled or d Disabled) n - 5 V Reference Voltage Output e (Used for Driving Hall Elements etc.) - Fault Signal Output at Protection Activation (FO Pin) m - Protections Include: m - VREG Pin Undervoltage Lockout (UVLO_VREG) o - Undervoltage Lockout for Power Supplies c VBx Pin (UVLO_VB) e VCC1 Pin (UVLO_VCC) - Overcurrent Limit (OCL) - Overcurrent Protection (OCP) t - Thermal Shutdown (TSD) o - Motor Lock Protection (MLP) N - Reverse Rotation Detection SX68126M SX68128M SX68127M 600 V 600 V 600 V 1.5 A 1.5 A 2.0 A 4.2 Ω 3.6 Ω 2.5 Ω Applications For motor drives such...