MXL7204-AYA-T Equivalent & Substitute Parts Reference

Part Overview

The MXL7204-AYA-T is a Non-Isolated Point-of-Load (PoL) DC DC Converter module with two independently adjustable outputs from 0.6V to 5V at 4A each, supporting a 4.5V to 20V input range. It features overcurrent protection (OCP), overtemperature protection (OTP), and overvoltage protection (OVP), and is suitable for ITE (Commercial) applications. The device is now classified as Obsolete, requiring identification of alternative models to ensure design continuity, replacement, or ongoing production support.

Substiute Parts

MXL7204-AYA-T

MaxLinear, Inc.In Stock: 1213MXL7204-AYA-T Datasheet

Current PartRFQ

XR79103EL-F

MaxLinear, Inc.In Stock: 752XR79103EL-F Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are determined based on exact matching or exceeding the key electrical and mechanical parameters of the MXL7204-AYA-T: module type, minimum and maximum input voltage, output voltage range, output current, number of outputs, protective features, operating temperature range, mounting type, package style, and compliance with RoHS and MSL. Only parts that fall within or surpass these boundaries are considered valid equivalents in this reference.

Parameter Comparison

Engineering Selection Recommendations

The MXL7204-AYA-T is classified as Obsolete. Substitute selection is limited to parts that meet or exceed environmental compliance (RoHS Status: RoHS Compliant, MSL 3), and product status (Active preferred). The recommended manufacturer substitute, XR79103EL-F, is RoHS Compliant, MSL 3, and Active.

Frequently Asked Questions (FAQ)

Q1: What determines if XR79103EL-F is a valid substitute for MXL7204-AYA-T?
A1: Substitution is determined based on matching or exceeding the module type, input voltage range, output voltage range, protective features, operating temperature, compliance with RoHS and moisture sensitivity levels, mounting type, and package compatibility.

Q2: Are the number of outputs and output current comparable between the models?
A2: MXL7204-AYA-T provides two outputs at 4A each, whereas XR79103EL-F provides a single output at 3A. For applications requiring two independent outputs or higher current, this difference is significant and must be considered.

Q3: Are the mounting styles and package dimensions compatible?
A3: Both parts are surface mount modules, but the package and physical dimensions differ. MXL7204-AYA-T is a 144-BLGA (15x15mm) module, XR79103EL-F is a 42-PowerBFQFN (6x6mm) module; footprint and mechanical compatibility must be verified.

Q4: How is compliance ensured between the parts?
A4: Both parts are RoHS Compliant and have a Moisture Sensitivity Level (MSL) of 3 (168 Hours), ensuring compatibility with standard environmental and handling requirements.

Q5: What protection features are provided?
A5: MXL7204-AYA-T includes OCP, OTP, and OVP. XR79103EL-F provides OCP, OTP, SCP, and UVLO. Differences in protection features should be reviewed based on system requirements.