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STMICROELECTRONICS L6235D Brushless DC Motor Driver
The L6235 is a fully integrated DMOS 3-phase motor driver with overcurrent and thermal protection features, designed for brushless DC motors. It includes a 3-phase DMOS bridge, PWM current controller, hall sensor decoding logic, and fast freewheeling diodes, operating from 8 to 52 V with peak currents up to 5.6 A. The device supports high-frequency switching up to 100 kHz, incorporates diagnostic outputs, slow decay mode, brake function, tachometer, and overcurrent detection. Available in multiple packages, it ensures reliable motor control with thermal shutdown and undervoltage lockout for protection.
STMICROELECTRONICS L6235D Brushless DC Motor Driver Specifications:
- Operating supply voltage from 8 to 52 V
- Peak output current: 5.6 A
- DC output current: 2.8 A
- Operating frequency up to 100 kHz
- Integrated fast freewheeling diodes
- Hall effect decoding for 60° and 120° sensors
- Thermal shutdown and undervoltage lockout
- Surge voltage Vg + 10 V at bootstrap
- Turn ON threshold: 74 V, Turn OFF threshold: 6 V
- Total device dimensions: PowerDIP24, PowerSO36, and SO24 packages with respective mechanical sizes
- Power dissipation in package varies depending on mounting and thermal management
- Includes diagnostic and tachometer outputs for speed feedback
- Device realized in BCD technology, ensuring high integration and reliability
Buy the STMicroelectronics Series BLDC Motor Driver: L6235
Purchase the L6235D online to ensure your brushless DC motor system benefits from advanced PWM control, overcurrent and thermal protections, hall sensor decoding, and high switching frequency capabilities. This fully integrated driver simplifies design with a compact package, reliable diagnostics, and tachometer outputs, delivering robust performance for industrial automation, robotics, and appliance applications. Secure your supply today for seamless motor operation, enhanced efficiency, and dependable long-term operation in demanding environments.
Buy STMicroelectronics L6235D now and experience unmatched reliability and performance in high-frequency brushless DC motor control applications.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS L6235D?
You can click on the BUY or RFQ button to purchase L6235D from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part L6235D?
You can download the L6235D datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of L6235D?
STMICROELECTRONICS