MAX17225ALT+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX17225ALT+T is a synchronous boost DC-DC converter from the Nano Power series, designed for ultra-low power applications. It operates with an input voltage range of 400 mV to 5.5 V and provides a fixed output voltage of 5 V. The device features a 500 mA input current limit and delivers up to 225 mA output current. Key electrical parameters include a 2 MHz switching frequency, 500 pA quiescent current in shutdown mode, and operation across a temperature range of -40°C to +125°C. It utilizes a uDFN-6 package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Ultra-low quiescent current consumption in shutdown mode
• Integrated synchronous rectification for high efficiency
• Fixed 5 V output configuration
• Input current limiting protection

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable electronics
• Wearable health monitoring devices
• IoT sensor nodes requiring low standby power
• Medical instrumentation

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'ALT' confirms the extended industrial temperature range (-40°C to +125°C) and fixed 5 V output against the official datasheet. Confirm the uDFN-6 package dimensions match your PCB footprint requirements. Ensure compatibility with the 400 mV minimum input voltage for your specific energy source. Cross-reference the manufacturer part number directly with Analog Devices documentation to avoid counterfeit components.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5 V output is required from a single-cell lithium or alkaline battery source. It is suitable for designs prioritizing minimal standby power drain over variable output flexibility. Consider the 225 mA load capability against peak system demands. The wide operating temperature range supports harsh environmental deployments without derating concerns.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX1722x family of Nano Power synchronous boost converters. These devices are engineered for space-constrained applications where low static current is critical. The family shares architectural similarities but varies in output voltage options, temperature grades, and package types. This specific variant targets industrial-grade reliability with fixed output regulation.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check MAX17225ELT+T for commercial grade alternative. Verify MAX17224 variants if adjustable output is acceptable.