MAX16904SAUE33/V+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX16904SAUE33/V+T is a high-voltage synchronous buck converter from the MAX16904S series, manufactured by Analog Devices Inc./Maxim Integrated. It operates with an input voltage range of 3.5 V to 28 V and provides a fixed output voltage of 3.3 V at up to 600 mA. The device features a switching frequency of 2.1 MHz and supports operation temperatures from -40°C to +125°C. Packaged in a TSSOP-16 surface-mount format, it includes AEC-Q100 qualification for automotive reliability.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• High-voltage input capability supporting up to 28 V
• Integrated synchronous rectification for improved efficiency
• Automotive-grade qualification under AEC-Q100 standards

Voltage Regulators - DC DC Switching Regulators Applications

• Automotive infotainment systems
• Telematics control units
• Industrial sensor power supplies

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix /V+T against official documentation to confirm temperature grade and packaging details. Ensure compatibility with TSSOP-16 footprint requirements during PCB layout. Confirm RoHS compliance status through current manufacturer declarations before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact solution is required for high-input voltage applications needing a stable 3.3 V rail. The 2.1 MHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the 600 mA limit relative to peak load demands and thermal dissipation capabilities within the TSSOP-16 package.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX16904S family of mini-buck converters designed for space-constrained environments. It shares architectural similarities with the MAX16903 but offers different current handling characteristics. The series targets applications requiring robust performance across wide input voltage ranges and extreme temperature conditions.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

The MAX16903SAUE33+ serves as a functional alternative within the same family, offering similar topology and input specifications but with a higher 1 A output current capacity. Verify pinout compatibility and thermal performance differences before substitution.