MCF8315C/MCF8315C-Q1 FOC BLDC Motor Driver

Texas Instruments MCF8315C/MCF8315C-Q1 FOC Three-Phase BLDC Motor Driver provides a single-chip, code-free, sensorless FOC solution for customers driving speed-controlled Permanent Magnet Synchronous motor (PMSM) or 12V to 24V brushless-DC motors (BLDC) up to 4A peak current. The MCF8315C/MCF8315C-Q1 integrates three 1/2-bridges with 40V absolute maximum capability and a low R_DS(ON) of 250/265mΩ (high-side + low-side FETs). MCF8315C/MCF8315C-Q1 integrates power management circuits, including a voltage-adjustable buck regulator (3.3V/5V, 170mA) and LDO (3.3V/20mA) that can be used to power external circuits.