Power Integrations Brushless Motor Driver IC Half Bridge 24-Pin Surface Mount InSOP-C Package BRD1167C-TL

Power Integrations BRD1167C-TL is a brushless motor driver IC optimized for high-voltage inverter-driven permanent magnet (PM) or brushless DC (BLDC) motors. This IC utilizes a half bridge configuration in a compact 24-pin InSOP-C surface mount package, enabling efficient motor control within demanding electrical and industrial environments.

The device supports a maximum output current of 11.5 A and operates safely up to 50 V supply voltage, making it well-suited for industrial motor drive applications requiring reliable power management solutions. Its typical switching frequency of 20 kHz balances performance and noise reduction, aiding smooth motor rotation.

Designed to withstand harsh environments, it operates reliably from -40°C up to 150°C. Key features include adjustable cycle-by-cycle current limiting for both FREDFETs and dual-level internal thermal overload protection to prevent device damage and ensure system safety.

The BRD1167C-TL also incorporates fail-safe operation modes and simultaneous conduction lockout protection, which prevent simultaneous conduction of switches, enhancing system robustness. The adaptive dead time feature further optimizes switching efficiency.

Its physical dimensions are 9.4 mm in length, 10.8 mm in width, and 1.45 mm in height, fitting easily into compact PCB designs requiring surface mount components. The low supply current of 12 mA reduces power consumption during operation.

This brushless motor driver IC is ideal for industrial, automotive, HVAC, and manufacturing applications where precision motor control and reliability are paramount. Supports maximum output current of 11.5 A for high-power motor drives.

Wide operating temperature range from -40°C to 150°C for harsh environments. Adjustable current limit and dual-level thermal overload protection enhance device safety. Fail-safe operation and conduction lockout protect the system during faults.

Compact 24-Pin InSOP-C surface mount package for space-saving PCB design. Operates at 20 kHz switching frequency for effective motor control and noise reduction. Low supply current of 12 mA for energy-efficient performance.

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