MAX17019ATM+T

Overview

The MAX17019ATM+T is a high-input-voltage quad-output controller designed for professional power management applications. It accepts input voltages up to 38V and integrates four independent regulators: a main output, two 3A buck converters, one 5A buck converter, and a 2A source/sink linear regulator. The device operates within a supply voltage range of 5.5V to 38V and utilizes a 48-TQFN (6x6) package.

Feature Summary

• Integrates four independent regulators including multiple buck converters and a linear regulator
• Supports high input voltages up to 38V for flexible power architectures
• Features a compact low-cost design suitable for space-constrained applications

Applications

• Professional power management systems requiring multi-rail distribution
• Industrial equipment with high-voltage input requirements
• Embedded systems utilizing complex power sequencing needs

Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to discontinuation risks. Confirm package integrity and pin alignment against the official datasheet specifications before integration. Ensure storage conditions meet moisture sensitivity level requirements to prevent soldering defects during assembly processes.

Selection Notes

Select this controller when system architecture demands high input voltage tolerance combined with multiple regulated outputs. Evaluate thermal dissipation capabilities within the TQFN package relative to total load current. Consider the specific current ratings of each integrated regulator to ensure adequate headroom for peak operational loads.

Part Context

This component belongs to the MAX17019 series of quad-output controllers from Analog Devices/Maxim Integrated. It serves as a specialized power management IC (PMIC) solution, distinct from standard single-output regulators by providing comprehensive multi-rail control in a single compact footprint for advanced electronic designs.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.