AAT2114AIVN-0.6-T1

Voltage Regulators - DC DC Switching Regulators Overview

The AAT2114AIVN-0.6-T1 is a synchronous step-down DC/DC converter from Skyworks Solutions, designed for high-efficiency power management in portable applications. It integrates two N-channel MOSFETs and operates with an input voltage range of 2.7V to 5.5V. The device delivers up to 1.5A output current with a fixed switching frequency of 1.8MHz. Key electrical parameters include a typical efficiency of 90% at 3.3V output and a quiescent current of 1.2µA in shutdown mode. The output voltage is adjustable via external resistors, offering precise regulation.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated synchronous rectification for enhanced efficiency
• Fixed high-frequency operation reduces component size
• Shutdown mode minimizes power consumption
• Compact package suitable for space-constrained designs

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronics such as smartphones and tablets
• Wireless communication modules
• Battery-powered devices requiring efficient voltage regulation
• Embedded systems with strict power budgets

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the exact part number suffix against official Skyworks documentation to ensure correct packaging and tape/reel specifications. Confirm that the ordering code matches the required temperature grade and pin configuration. Cross-reference with authorized distributors to validate authenticity and avoid counterfeit components. Ensure compliance with RoHS directives if applicable to your region.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact, high-efficiency buck converter is needed for low-voltage applications. Consider the 1.8MHz switching frequency for smaller inductor sizes compared to lower-frequency alternatives. Evaluate the 1.5A current limit against peak load requirements. Ensure the input voltage range aligns with the system's battery or supply characteristics.

Voltage Regulators - DC DC Switching Regulators Part Context

This model belongs to Skyworks' AAT2114 family of synchronous step-down converters. It shares core architecture with other variants differing primarily in output current ratings, switching frequencies, or package types. The 'AIVN' designation indicates specific thermal and electrical characteristics within the series. Check related datasheets for complementary parts like boost converters or LDOs for complete power solutions.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes may include other Skyworks AAT2114 variants with adjusted current or frequency specs. External manufacturers offer similar synchronous buck converters; verify pin compatibility and electrical parameters carefully. Ensure replacement parts meet the same efficiency and size constraints. Consult official cross-reference guides for validated alternatives.