The SI6467BDQ-T1 is an n-channel MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) manufactured by Vishay Intertechnology. This MOSFET is designed for use in various power switching and amplification applications, offering high efficiency and low on-resistance (Rds(on)). Its characteristics make it suitable for use in DC-DC converters, load switches, and motor control circuits.

Applications

• DC-DC converters
• Load switches
• Motor control circuits
• Power management systems
• Battery-powered devices

Features

• N-channel MOSFET: Provides efficient switching and amplification capabilities.
• Low on-resistance (Rds(on)): Minimizes power losses and improves efficiency.
• High drain current capability: Handles large currents without significant performance degradation.
• Logic-level gate drive: Can be driven directly by logic-level signals, simplifying circuit design.
• TrenchFET® power MOSFET technology: Enhances performance and efficiency.
• AEC-Q101 qualified: Suitable for automotive applications.

Benefits

• Improved efficiency: Low on-resistance reduces power losses and extends battery life.
• Simplified circuit design: Logic-level gate drive eliminates the need for additional driver circuitry.
• Enhanced reliability: Robust design and AEC-Q101 qualification ensure reliable operation in harsh environments.
• Reduced component count: Integration simplifies the design process and lowers manufacturing costs.
• Smaller device size: Compact package enables sleeker and more portable devices.

Additional Details

The SI6467BDQ-T1 typically has an on-resistance (Rds(on)) of around 4.5 mΩ at a gate-source voltage (Vgs) of 10V. It can handle a continuous drain current of up to 20A or more, depending on the operating conditions. The gate threshold voltage is typically around 2V, allowing it to be driven by logic-level signals. The device is available in a PowerPAK® SO-8 package. Detailed electrical characteristics, thermal properties, and application information can be found in the Vishay datasheet.