STMicroelectronics

TD310ID

TD310ID Description

The TD310ID from STMicroelectronics is a 3-channel inverting gate driver IC designed for low-side switching applications. Housed in a 16-pin SO package, this surface-mount device operates within a 4V to 16V supply range, making it suitable for a variety of power electronics designs. With independent channels, it provides precise control over multiple gates, ensuring reliable performance in demanding environments. The TD310ID is ROHS3 compliant and REACH unaffected, meeting stringent environmental and safety standards. Its logic voltage thresholds (VIL = 0.8V, VIH = 2V) ensure compatibility with a wide range of microcontroller and logic-level signals.

TD310ID Features

• 3 Independent Inverting Drivers: Enables flexible control of multiple power switches.
• Wide Supply Voltage (4V–16V): Supports diverse applications from low to moderate voltage systems.
• Surface-Mount (SO-16) Packaging: Optimized for compact PCB designs.
• Low Logic Thresholds (0.8V/2V): Ensures compatibility with 3.3V and 5V logic systems.
• Moisture Sensitivity Level (MSL 3): Suitable for industrial environments with proper handling.
• High Noise Immunity: Robust performance in electrically noisy conditions.
• RoHS3 & REACH Compliant: Meets global environmental regulations.

TD310ID Applications

The TD310ID excels in motor control, power inverters, and switched-mode power supplies (SMPS), where precise gate driving is critical. Its inverting logic makes it ideal for driving MOSFETs and IGBTs in low-side configurations, particularly in:

• Brushless DC (BLDC) Motor Drives: For automotive and industrial systems.
• Solar Inverters: Ensuring efficient power conversion.
• LED Drivers: Delivering stable switching performance.
• Industrial Automation: Reliable operation in PLCs and robotic controls.

Conclusion of TD310ID

The TD310ID stands out as a versatile, high-performance gate driver with independent channel control, wide voltage compatibility, and robust environmental compliance. Its inverting logic and compact form factor make it a preferred choice for engineers designing efficient, noise-immune power systems. Whether for motor drives, inverters, or industrial automation, this IC delivers reliability and precision, backed by STMicroelectronics' quality assurance.