AP22804ASN-7 Equivalent & Substitute Parts

Part Overview

The AP22804ASN-7 is an active power switch IC manufactured by Diodes Incorporated, designed for USB switching applications. This P-Channel power switch operates as a 1:1 high-side switch with integrated load discharge and status flag capabilities. The device is currently in active production status with 9100 units available in stock. Alternative part numbers within the same product family are available to support supply chain flexibility and design requirements.

Substiute Parts

AP22804ASN-7

Diodes IncorporatedIn Stock: 9179AP22804ASN-7 Datasheet

Current PartRFQ

AP22804BSN-7

Diodes IncorporatedIn Stock: 9153AP22804BSN-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AP22804ASN-7 is determined by strict equivalence across the following critical parameters:

• Switch Type: USB Switch
• Output Type: P-Channel
• Ratio - Input:Output: 1:1
• Output Configuration: High Side
• Current - Output (Max): 2.5A
• Voltage - Load: 2.7V ~ 5.5V
• Rds On (Typ): 50mOhm
• Package / Case: 6-UDFN Exposed Pad
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount

The AP22804BSN-7 meets all substitution criteria as a parametric equivalent within the AP22804 product family.

Parameter Comparison

Engineering Selection Recommendations

Both AP22804ASN-7 and AP22804BSN-7 are active production devices from Diodes Incorporated with identical electrical and mechanical specifications. Selection between these parts is based on supply chain availability and inventory status. Both parts maintain ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for industrial and consumer applications. The MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints during storage and handling.

Frequently Asked Questions (FAQ)

Q: Can AP22804BSN-7 be used as a direct replacement for AP22804ASN-7?

A: Yes. The AP22804BSN-7 is a parametric equivalent with identical electrical characteristics, current rating, voltage specifications, on-resistance, and package configuration. Both parts are suitable for the same circuit applications.

Q: Are there any differences in the package or mounting requirements?

A: No. Both parts use the 6-UDFN Exposed Pad package with surface mount technology. PCB layout and assembly processes remain unchanged.

Q: What determines substitution eligibility for these parts?

A: Substitution is based on matching switch type, output configuration, current rating, voltage range, on-resistance, package type, and operating temperature range. Both parts meet all these criteria.

Q: Do both parts have the same compliance certifications?

A: Yes. Both AP22804ASN-7 and AP22804BSN-7 are ROHS3 compliant, REACH unaffected, and carry MSL rating 1 (Unlimited).

Q: What is the difference between the "ASN" and "BSN" designations?

A: The designations indicate different manufacturing batches or revisions within the AP22804 product family. Both maintain identical electrical and mechanical specifications for end-use applications.