MCP1416RT-E/OTVAO

Overview

The MCP1416RT-E/OTVAO is a single-channel, non-inverting low-side MOSFET gate driver manufactured by Microchip Technology. It operates within a supply voltage range of 4.5 V to 18 V and delivers a peak output current of 1.5 A. The device features fast switching capabilities with typical rise and fall times of 18 ns and 21 ns, respectively. It is housed in a compact SOT-23-5 surface-mount package and is qualified under the AEC-Q100 standard for automotive applications. The component supports an operating temperature range from -40°C to +125°C.

Feature Summary

• Provides high peak drive current for rapid MOSFET switching
• Features robust immunity to ground bounce and latch-up
• Includes protection against negative input voltage swings up to 5V
• Offers dual-pulse immunity for slow-rising input signals

Applications

• Automotive power management systems
• Motor drive and control circuits
• High-speed data line buffering and level translation

Procurement Notes

Verify the specific suffix 'VAO' against the manufacturer's official documentation to confirm it denotes the correct automotive qualification and packaging configuration. Ensure the ordering information matches the required tape-and-reel specifications and that the component meets all relevant AEC-Q100 reliability standards for the intended deployment environment.

Selection Notes

Select this component when a compact, high-current driver is required for low-side switching applications. It is suitable for designs needing fast transition times and high noise immunity. Consider the SOT-23-5 footprint constraints and the 1.5A peak current capability relative to the target MOSFET gate charge requirements.

Part Context

This part belongs to the MCP1416 series of tiny, high-speed power MOSFET drivers. The series is designed for space-constrained applications requiring reliable switching performance. The device integrates a buffer/inverter topology optimized for driving capacitive loads efficiently while maintaining low quiescent current consumption during static states.

Replacement Considerations

The MCP1416T-E/OTVAO is a documented equivalent variant within the same product family. Verify pinout compatibility and electrical parameter alignment before substitution.