Power Integrations Brushless Motor Driver IC Half Bridge 24-Pin Surface Mount InSOP-C 11.5A Output Current 50V BRD1267C-TL

Power Integrations BRD1267C-TL is a brushless motor driver IC packaged in a compact 24-pin InSOP-C surface mount format designed to support half bridge configurations for driving 1- or 3-phase permanent magnet (PM) or brushless DC (BLDC) motors. This IC is engineered to deliver a maximum output current of 11.5A with a supply voltage rating up to 50V, making it highly suitable for industrial, manufacturing, and automation applications requiring precise motor control.

The device operates with a typical switching frequency of 20kHz, enabling efficient and smooth motor operation. It supports an adjustable cycle-by-cycle current limit feature to protect the external FREDFETs used in the bridge circuitry, ensuring longevity and reliability of the drive system. The BRD1267C-TL incorporates internal dual-level thermal overload protection preventing damage from overheating, while adaptive dead time control and simultaneous conduction lockout provide operational safety and enhanced efficiency.

The wide operating temperature range from -40°C to 150°C makes it robust for demanding environments, including industrial manufacturing plants and automation machinery. Its compact footprint measuring 9.4mm in length, 10.8mm in width, and 1.45mm in height supports high-density PCB designs with space constraints. The low supply current of 12mA reduces power consumption, contributing to energy-efficient motor drive solutions.

Power Integrations BRD1267C-TL is not certified for automotive standards, focusing instead on conventional industrial electronics, laboratory equipment, HVAC systems, and consumer electronics applications where brushless motor control is vital.

Half bridge configuration allows simplified design for driving brushless motors. Adjustable current limiting enhances device and load protection. Integrated thermal protections ensure reliable long-term operation. Efficient switching frequency maximizes motor performance and reduces noise.

Compact surface mount InSOP-C package facilitates easy PCB integration. Wide temperature range ensures usability in harsh environments. Low power supply current contributes to system efficiency. Supports inverter power ratings up to 400W for moderate power applications.

This motor driver IC is ideal for industrial, manufacturing automation, HVAC motor drives, laboratory instruments, and other electronic devices requiring precise and reliable brushless motor control. Explore the full range of Motor Driver ICs at EnvMart for comprehensive solutions to meet your electronics design needs.