MC33926PNBR2 — High-Performance H-Bridge Driver for DC Motor Control

The MC33926PNBR2 is a highly efficient H-Bridge motor driver developed by NXP Semiconductors, a leading semiconductor manufacturer based in the Netherlands. As part of NXP’s robust automotive-grade portfolio, this device is designed for long-term availability and stable lifecycle support, meeting the demanding requirements of modern automotive and industrial control systems.

 

⚙️ Parameters & Specifications

• Operating Voltage Range: 5 V to 28 V
• Output Current: Up to 5 A continuous
• Peak Current: 5.2 A
• Low RDS(on): 250 mΩ typical total (high-side + low-side)
• Operating Temperature: –40°C to +150°C (automotive qualified)
• Package: 28-pin PowerSOIC (Enhanced Thermal Design)

🌟 Key Features

• Integrated H-Bridge Driver: Capable of driving DC motors, relays, or solenoids directly.
• Built-In Protection: Includes overcurrent, overtemperature, and undervoltage shutdown protection, ensuring reliability in harsh environments.
• Current Feedback: Provides accurate current sensing for closed-loop motor control.
• PWM Capability: Supports pulse-width modulation up to 20 kHz for precise speed and torque control.
• Sleep Mode: Low standby current for energy-efficient applications.

🧩 Applications

The MC33926PNBR2 is widely used in automotive and industrial motor control systems, including:

1. Electric throttle and actuator control
2. HVAC systems and pumps
3. Robotic motion and servo systems
4. Smart appliances and power tools

🚀 Available Now at Sunether

At Sunether, we maintain ample stock of the MC33926PNBR2 to support your production needs. With competitive pricing, authentic sourcing, and fast global delivery, we ensure your supply chain remains stable and efficient. Our professional team provides technical support, one-stop procurement, and customized logistics solutions to meet your project timelines.