MAX1634EAI+T

DC DC Switching Controllers Overview

The MAX1634EAI+T is a dual switching controller from the MAX1634 series, designed for multi-output low-noise power supply applications. It operates within an input voltage range of 4.2 V to 30 V and supports a maximum switching frequency of 330 kHz. The device provides two independent output channels with a peak output current capability of 0.2 A per channel. It functions effectively across an extended industrial temperature range from -40°C to +85°C. The component is housed in a compact SSOP-28 surface-mount package, facilitating integration into space-constrained designs requiring precise voltage regulation.

DC DC Switching Controllers Feature Summary

• Dual-channel architecture enabling simultaneous control of multiple power rails
• Integrated low-noise design optimized for sensitive notebook computer applications
• Wide input voltage compatibility supporting various system power architectures

DC DC Switching Controllers Applications

• Multi-output power supplies for notebook computers
• Low-noise DC/DC conversion systems
• Portable electronic devices requiring stable voltage regulation

DC DC Switching Controllers Procurement Notes

Verify component authenticity through authorized distributors or manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and specific suffix variations against official datasheets before procurement. Ensure storage conditions meet moisture sensitivity level requirements to maintain device integrity during assembly processes.

DC DC Switching Controllers Selection Notes

Select this component when designing systems requiring dual isolated or non-isolated outputs with strict noise limitations. Evaluate thermal management requirements based on the SSOP-28 package thermal characteristics. Compare performance metrics against alternative controllers if higher current capacity or different switching frequencies are required for the target application.

DC DC Switching Controllers Part Context

This part belongs to the Maxim Integrated MAX1634 family of switching controllers. It shares functional similarities with variants like MAX1634AEAI and MAX1635EAI but differs in specific electrical parameters and packaging options. The EAI suffix typically denotes a specific temperature grade and tape-and-reel packaging configuration suitable for automated manufacturing processes.

DC DC Switching Controllers Replacement Considerations

Publicly confirmed substitute part numbers include MAX1634AEAI+ and MAX1634AEAI+T. Verify pinout compatibility and electrical specifications against the original datasheet before implementing any substitution to ensure circuit functionality remains unaffected.