AP7387-30YR-13 Equivalent & Substitute Parts

Part Overview

The AP7387-30YR-13 is a Linear Voltage Regulator IC manufactured by Diodes Incorporated, classified as a Power Management (PMIC) component. This device delivers a positive fixed 1 output at 150mA with a maximum input voltage of 60V and an output voltage of 3V. The part is currently in active product status with 1006 units in stock. Substitute parts are identified when electrical specifications, output configuration, protection features, and package compatibility align with the main part number, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

AP7387-30YR-13

Diodes IncorporatedIn Stock: 1093AP7387-30YR-13 Datasheet

Current PartRFQ

AP7387-30Y-13

Diodes IncorporatedIn Stock: 3534AP7387-30Y-13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AP7387-30YR-13 are identified based on strict equivalence across the following critical parameters:

• Output Configuration: Positive
• Output Type: Fixed
• Voltage - Input (Max): 60V
• Voltage - Output (Min/Fixed): 3V
• Voltage Dropout (Max): 1.35V @ 150mA
• Current - Output: 150mA
• Current - Quiescent (Iq): 4 µA
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: TO-243AA
• Control Features: Current Limit
• Protection Features: Over Current, Over Temperature, Short Circuit
• RoHS Status: ROHS3 Compliant

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both the AP7387-30YR-13 and AP7387-30Y-13 are active products manufactured by Diodes Incorporated with identical electrical specifications and functional characteristics. Both parts are ROHS3 compliant and suitable for applications requiring a 3V fixed output linear voltage regulator with 150mA output current capacity. The primary distinction between these parts is the supplier device package designation: SOT-89R-3 for the AP7387-30YR-13 and SOT-89-3 for the AP7387-30Y-13. Selection between these equivalents should be based on packaging availability, inventory levels, and specific procurement requirements. The AP7387-30Y-13 currently has higher inventory availability at 3518 units compared to 1006 units for the AP7387-30YR-13.

Frequently Asked Questions (FAQ)

Q: Can the AP7387-30Y-13 be used as a direct replacement for the AP7387-30YR-13?

A: Yes. Both parts share identical electrical specifications, output voltage, current ratings, protection features, and operating temperature range. The parts are functionally equivalent and can be used interchangeably in circuit designs.

Q: What is the difference between SOT-89R-3 and SOT-89-3 package designations?

A: Both designations refer to the same TO-243AA physical package form factor. The difference in supplier device package naming reflects packaging tape configuration or supplier-specific labeling conventions. Electrical and mechanical compatibility remains unchanged.

Q: Are both parts suitable for high-temperature applications?

A: Yes. Both the AP7387-30YR-13 and AP7387-30Y-13 operate across the temperature range of -40°C to 125°C (junction temperature), making them suitable for industrial and extended temperature applications.

Q: What protection mechanisms are included in these regulators?

A: Both parts include Over Current, Over Temperature, and Short Circuit protection features, providing comprehensive safeguarding against fault conditions.

Q: Are these parts RoHS compliant?

A: Yes. Both the AP7387-30YR-13 and AP7387-30Y-13 are ROHS3 compliant, meeting environmental and regulatory requirements for electronic component manufacturing.