Features

◼ Innovation Active Gate Drive (TriC3TM)

Multi

Level Gate Drive Current Control

Real

Time Gate Current Control Based on

Information Sensed from the Output State

Dead

Time Adjustment Control

◼ 60 V Three-phase Brushless DC Motor Gate Driver

Wide

4.5 V to 60 V Input Voltage Range

◼ Bootstrap based Gate Driver Architecture

Synchronous

Rectification Function during

Bootstrap Capacitor Charging

Bootstrap

Gate Driver with Current Source

Circuit for 100 % Duty Cycle Operation and

High-impedance (Hi-Z) State

◼ Super Low IVCCQ (< 1 μA at Sleep Mode)

◼ Supports 3.3 V, and 5 V Logic Inputs

◼ Supports Negative Transients up to -5 V on *_SH

◼ Supports IN/IN, and EN/IN Mode by UART

◼ Compact QFN Packages and Footprints

◼ UART Communication Protocol

◼ TriC3TM Base Current can be selected as External

Resistor or Internal Constant Current

◼ Gate Driver Power Supply (VREG) has LDO and

Charge Pump Functions

◼ SHUNT pin allows Current Detection with External

Resistors

◼ Integrated Protection Features

VCC

UVLO Protection

Bootstrap

(V*_BST-*_SH ) UVLO Protection

VREG

UVLO Protection

Thermal

Shutdown

Fault

Condition Indicator (xFAULT)

Applications

◼ Three-phase, Brushless, DC Motors

◼ Permanent Magnet Synchronous Motors

◼ Power Tools

◼ E-Bikes, Mobility