AP7361C-10ER-13 Equivalent & Substitute Parts

Part Overview

The AP7361C-10ER-13 is a linear voltage regulator IC from Diodes Incorporated, classified as a Power Management (PMIC) component. It delivers a fixed 1V output at 1A maximum current in a surface-mount SOT-223R package. The device is actively produced and maintains full inventory availability. Substitute parts are identified when electrical performance parameters and mechanical compatibility align with the original specification, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

AP7361C-10ER-13

Diodes IncorporatedIn Stock: 3154AP7361C-10ER-13 Datasheet

Current PartRFQ

AP7361C-10E-13

Diodes IncorporatedIn Stock: 790AP7361C-10E-13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AP7361C-10ER-13 is determined by strict equivalence across the following critical parameters:

• Output voltage configuration (Positive, Fixed, 1V)
• Output current rating (1A)
• Maximum input voltage (6V)
• Dropout voltage performance (0.84V @ 1A Typ)
• Quiescent current specification (80 µA)
• PSRR performance (75dB ~ 55dB across 1kHz ~ 10kHz)
• Operating temperature range (-40°C ~ 85°C)
• Protection features (Over Current, Over Temperature)
• Regulatory compliance (ROHS3, REACH Unaffected)

The AP7361C-10E-13 meets all electrical performance criteria and is manufactured by the same supplier. The primary distinction is the package variant: SOT-223-3 versus SOT-223R. Both packages are surface-mount configurations within the TO-261 family and maintain identical electrical characteristics and pin functionality.

Parameter Comparison

Engineering Selection Recommendations

Both the AP7361C-10ER-13 and AP7361C-10E-13 are active products with full regulatory compliance (ROHS3 and REACH Unaffected). Selection between these parts depends on PCB layout requirements and packaging availability:

The AP7361C-10ER-13 in SOT-223R packaging is suitable for applications requiring the reel tape format for automated assembly processes. The AP7361C-10E-13 in SOT-223-3 packaging provides equivalent electrical performance and is available as an alternative when the SOT-223R variant is unavailable or when specific supply chain requirements necessitate the SOT-223-3 configuration.

Both devices deliver identical electrical performance across all specified parameters and maintain equivalent thermal and reliability characteristics. PCB footprint compatibility must be verified against the specific package variant selected, as SOT-223R and SOT-223-3 designations indicate different tape and reel specifications rather than physical pin configuration differences.

Frequently Asked Questions (FAQ)

Q: Can AP7361C-10E-13 directly replace AP7361C-10ER-13 in existing designs?

A: Yes. Both parts share identical electrical specifications, output voltage, current rating, dropout voltage, and operating temperature range. The difference is packaging format (SOT-223-3 versus SOT-223R). PCB footprints are compatible for both variants.

Q: What is the difference between SOT-223R and SOT-223-3 packages?

A: SOT-223R and SOT-223-3 are both surface-mount packages within the TO-261 family. The designation difference reflects tape and reel specifications for manufacturing and supply. Electrical performance and pin configuration remain identical.

Q: Are both parts suitable for the same operating temperature range?

A: Yes. Both AP7361C-10ER-13 and AP7361C-10E-13 operate across -40°C to 85°C with identical thermal characteristics and protection features.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both parts are ROHS3 Compliant and REACH Unaffected, with identical moisture sensitivity levels (MSL 1 - Unlimited).

Q: Which part should be selected for new designs?

A: Selection is based on supply chain availability and manufacturing process requirements. Both parts are active products with equivalent performance. Verify current inventory status and lead times with your supplier for procurement decisions.