AP7366-20W5-7 Equivalent & Substitute Parts

Part Overview

The AP7366-20W5-7 is a linear voltage regulator IC from Diodes Incorporated, classified as a Power Management (PMIC) component. This positive fixed output regulator delivers 600mA at 2V with a maximum dropout voltage of 0.4V, housed in an SOT-25 surface mount package. The part is Active status and widely used in applications requiring stable low-voltage power delivery with integrated protection features. Substitute parts are identified when electrical specifications, package compatibility, and compliance certifications remain identical, ensuring direct functional replacement without circuit redesign.

Substiute Parts

AP7366-20W5-7

Diodes IncorporatedIn Stock: 954AP7366-20W5-7 Datasheet

Current PartRFQ

AP7366EA-20W5-7

Diodes IncorporatedIn Stock: 3957AP7366EA-20W5-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AP7366-20W5-7 are identified based on strict electrical and mechanical parameter matching. The critical parameters that define substitutability are:

• Output voltage (2V fixed)
• Maximum output current (600mA)
• Maximum input voltage (6V)
• Dropout voltage specification (0.4V @ 600mA)
• Package type (SOT-25 / SC-74A, SOT-753)
• Protection features (Over Current, Over Temperature, Short Circuit)
• Control features (Enable function)
• Operating temperature range (-40°C ~ 85°C)
• Compliance certifications (ROHS3, REACH Unaffected)

The AP7366EA-20W5-7 meets all these criteria and is therefore classified as a parametric equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

Both the AP7366-20W5-7 and AP7366EA-20W5-7 are Active status components from Diodes Incorporated with identical electrical specifications and package configurations. Both parts maintain ROHS3 compliance and REACH Unaffected status, meeting regulatory requirements for industrial and commercial applications. Selection between these parts may be based on inventory availability and supply chain considerations, as all functional and compliance parameters are equivalent. The AP7366EA-20W5-7 variant currently maintains higher inventory levels (3850 Pcs vs. 888 Pcs), which may influence procurement decisions for high-volume applications.

Frequently Asked Questions (FAQ)

Q: Can the AP7366EA-20W5-7 be used as a direct replacement for the AP7366-20W5-7?

A: Yes. Both parts are identical in electrical specifications, output voltage (2V), output current (600mA), dropout voltage (0.4V @ 600mA), package type (SOT-25), protection features, and compliance certifications. Direct substitution is supported without circuit modification.

Q: Are there any differences in the SOT-25 package between these parts?

A: No. Both parts use the same SC-74A, SOT-753 package designation with SOT-25 supplier device package specification. Pin configuration and mechanical dimensions are identical.

Q: What protection features are included in both substitute parts?

A: Both the AP7366-20W5-7 and AP7366EA-20W5-7 include Over Current, Over Temperature, and Short Circuit protection, ensuring safe operation across the specified temperature range of -40°C to 85°C.

Q: Are both parts compliant with environmental regulations?

A: Yes. Both parts are ROHS3 compliant and REACH Unaffected, meeting current environmental and regulatory standards for electronic components.

Q: What is the quiescent current specification for these regulators?

A: Both parts have a quiescent current (Iq) of 80 µA, which represents the standby current draw when the regulator is enabled but delivering minimal load current.

Q: Can these parts be used in applications requiring Enable/Disable control?

A: Yes. Both parts include Enable control features, allowing external logic to control the regulator output state for power management applications.