Texas Instruments

TPS28226D

TPS28226D Description

The TPS28226D is a half-bridge gate driver IC designed for high-performance power management applications. Manufactured by Texas Instruments, this device is part of the Power Management Integrated Circuit (PMIC) category and is housed in an 8-pin SOIC package. The TPS28226D is designed to operate within a supply voltage range of 6.8V to 8.8V and features a maximum high-side voltage of 33V (bootstrap). It is suitable for synchronous channel applications and offers a typical rise and fall time of 10ns. The device has two drivers and is available in a surface-mount package, making it ideal for compact and efficient power management solutions.

TPS28226D Features

• Supply Voltage Range: The TPS28226D operates within a supply voltage range of 6.8V to 8.8V, providing flexibility for various power supply configurations.
• High-Side Voltage: With a maximum high-side voltage of 33V (bootstrap), this IC is well-suited for applications requiring higher voltage levels.
• Fast Rise and Fall Times: The typical rise and fall times of 10ns ensure rapid switching, which is crucial for high-frequency applications and minimizing switching losses.
• Synchronous Channel Type: The synchronous channel type allows for efficient power delivery and reduced power consumption.
• Surface Mount Technology: The surface-mount package type facilitates easy integration into compact and space-constrained designs.
• Compliance and Reliability: The TPS28226D is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited shelf life under standard conditions.
• Programmability: Although not verified for DigiKey programmability, the TPS28226D offers flexibility in design and customization.

TPS28226D Applications

The TPS28226D is ideal for a variety of applications that require efficient power management and high-performance gate driving. Some specific use cases include:

• Motor Control: The fast switching capabilities and high voltage range make it suitable for driving motor control circuits, ensuring precise control and efficient power delivery.
• Power Supplies: It can be used in DC-DC converters and other power supply applications where high efficiency and low power loss are critical.
• Battery Management Systems: The TPS28226D can be employed in battery management systems to control the charging and discharging processes efficiently.
• Industrial Automation: The robustness and reliability of the device make it suitable for industrial automation applications where consistent performance is required.

Conclusion of TPS28226D

The TPS28226D from Texas Instruments is a versatile and high-performance half-bridge gate driver IC that offers significant advantages over similar models. Its wide supply voltage range, fast switching capabilities, and synchronous channel type make it an excellent choice for a variety of power management applications. The device's compliance with environmental and regulatory standards ensures long-term sustainability and reliability. Whether used in motor control, power supplies, battery management systems, or industrial automation, the TPS28226D provides efficient power delivery and high performance, making it a valuable component in modern electronic designs.