AP2301M8G-13 Equivalent & Substitute Parts

Part Overview

The AP2301M8G-13 is a Power Switch/Driver IC manufactured by Diodes Incorporated, designed for USB switching applications with P-Channel output configuration. This component operates as a 1:1 high-side switch with 2A maximum output current and integrated fault protection including current limiting, over-temperature, reverse current, and UVLO (Under-Voltage Lock-Out) functions.

The AP2301M8G-13 is classified as Obsolete. Equivalent and substitute parts are necessary to maintain design continuity and ensure component availability for new production runs and system updates.

Substiute Parts

AP2301M8G-13

Diodes IncorporatedIn Stock: 40492AP2301M8G-13 Datasheet

Current PartRFQ

AP2311M8G-13

Diodes IncorporatedIn Stock: 300508AP2311M8G-13 Datasheet

MFR RecommendedRFQ

AP2301AM8-13

Diodes IncorporatedIn Stock: 7876AP2301AM8-13 Datasheet

Parametric EquivalentRFQ

AP2401AM8-13

Diodes IncorporatedIn Stock: 10146AP2401AM8-13 Datasheet

Parametric EquivalentRFQ

AP2511AM8-13

Diodes IncorporatedIn Stock: 25423AP2511AM8-13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AP2301M8G-13 are classified based on electrical and mechanical parameter compatibility. The critical parameters determining substitution eligibility are:

• Output Type: P-Channel
• Output Configuration: High Side
• Switch Type: USB Switch
• Voltage - Load: 2.7V ~ 5.5V
• Current - Output (Max): 2A
• Rds On (Typ): 70mOhm
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C (TA)
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO

Substitutes are grouped into two categories:

MFR Recommended Substitute: AP2311M8G-13 - Direct replacement with Active product status and identical electrical specifications.

Parametric Equivalents: AP2301AM8-13, AP2401AM8-13, and AP2511AM8-13 - Parts meeting all critical electrical and mechanical parameters with variations in input type or packaging designation.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: AP2311M8G-13

The AP2311M8G-13 is the manufacturer-recommended substitute for the obsolete AP2301M8G-13. This part maintains Active product status, ensuring long-term availability and supply chain stability. All electrical specifications, mechanical parameters, and compliance certifications are identical to the main part. This substitute is the preferred choice for new designs and production continuity.

Secondary Recommendations: AP2301AM8-13, AP2511AM8-13

The AP2301AM8-13 and AP2511AM8-13 are parametric equivalents meeting all critical electrical and mechanical requirements. Both parts maintain Active product status and ROHS3 compliance. These substitutes are suitable for applications where the specific packaging designation or inventory availability differs from the primary recommendation.

Conditional Recommendation: AP2401AM8-13

The AP2401AM8-13 is a parametric equivalent with one critical difference: it features Inverting input type, whereas the main part and other substitutes feature Non-Inverting input type. This part is suitable only for applications where the inverting input logic is required or where circuit design accommodates this functional difference. Verification of input logic compatibility with existing circuit designs is necessary before selection.

All substitute parts are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating, matching the environmental and regulatory requirements of the main part.

Frequently Asked Questions (FAQ)

Q: Can AP2311M8G-13 be used as a direct replacement for AP2301M8G-13?

A: Yes. The AP2311M8G-13 is the manufacturer-recommended substitute with identical electrical specifications, mechanical parameters, package configuration, and compliance certifications. No circuit modifications are required.

Q: What is the difference between AP2301AM8-13 and AP2511AM8-13?

A: Both parts are parametric equivalents with identical electrical specifications and operating characteristics. The primary difference is packaging designation: AP2301AM8-13 uses the AP2301 base product number, while AP2511AM8-13 uses the AP2511 base product number. Both are compatible with the 8-TSSOP, 8-MSOP package footprint.

Q: Why is AP2401AM8-13 listed as a substitute if it has Inverting input type?

A: AP2401AM8-13 meets all critical electrical and mechanical parameters for substitution. However, the Inverting input type differs from the main part's Non-Inverting configuration. This part is suitable only for applications where inverting input logic is required or where circuit design is modified to accommodate this functional difference.

Q: Are all substitute parts available in the same package?

A: Yes. All substitute parts use the 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) package configuration, ensuring mechanical and electrical compatibility with existing PCB designs.

Q: What compliance certifications apply to substitute parts?

A: All substitute parts are ROHS3 compliant and carry REACH Unaffected status, matching the environmental and regulatory requirements of the main part. Moisture Sensitivity Level (MSL) is 1 (Unlimited) for all parts.

Q: Is the AP2301M8G-13 still available for purchase?

A: The AP2301M8G-13 is classified as Obsolete. Substitute parts with Active product status are recommended for new designs and production continuity.