AP130-28YRG-13 Equivalent & Substitute Parts

Part Overview

The AP130-28YRG-13 is a linear voltage regulator IC manufactured by Diodes Incorporated, designed for positive fixed output regulation at 2.8V with 300mA output current capacity. This Surface Mount device in SOT-89R-3 package is actively produced and widely used in power management applications requiring low-dropout regulation and thermal protection.

Substitute parts are identified when design requirements necessitate alternative packaging formats, procurement availability, or inventory optimization while maintaining identical electrical performance and mechanical compatibility within the TO-243AA package family.

Substiute Parts

AP130-28YRG-13

Diodes IncorporatedIn Stock: 5127AP130-28YRG-13 Datasheet

Current PartRFQ

AP130-28YL-13

Diodes IncorporatedIn Stock: 2541AP130-28YL-13 Datasheet

Parametric EquivalentRFQ

AP130-28YRL-13

Diodes IncorporatedIn Stock: 3801AP130-28YRL-13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the AP130-28YRG-13 are qualified based on the following electrical and mechanical parameters:

Critical Matching Parameters:

• Output voltage: 2.8V fixed
• Output current capacity: 300mA
• Input voltage maximum: 5.5V
• Dropout voltage: 0.5V @ 300mA
• Quiescent current: 100 µA
• PSRR: 58dB (100Hz)
• Protection features: Over Current, Over Temperature, Short Circuit
• Operating temperature range: -40°C ~ 85°C
• Package / Case: TO-243AA
• Mounting type: Surface Mount

Allowable Variation Parameters:

• Packaging format (Tape & Reel vs. Cut Tape)
• Supplier device package designation (SOT-89R-3 vs. SOT-89-3)
• Product status (Active vs. Discontinued at DiGi Electronics)
• Inventory availability

Substitutes AP130-28YRL-13 and AP130-28YL-13 maintain identical electrical specifications and mechanical compatibility within the TO-243AA package family, differing only in packaging format and product lifecycle status.

Parameter Comparison

Engineering Selection Recommendations

AP130-28YRG-13 (Primary Selection) Active product status with Tape & Reel packaging. Recommended for high-volume production and automated assembly processes. ROHS3 compliant with unlimited moisture sensitivity rating.

AP130-28YRL-13 (Substitute - Preferred Alternative) Active product status with Cut Tape packaging. Electrically and mechanically identical to the primary part. Suitable for lower-volume applications or when Cut Tape format is preferred. ROHS3 compliant with unlimited moisture sensitivity rating.

AP130-28YL-13 (Substitute - Limited Availability) Discontinued at DiGi Electronics with SOT-89-3 package designation. Maintains identical electrical specifications and TO-243AA mechanical compatibility. Inventory availability is limited. Selection should be based on existing stock requirements and long-term supply chain considerations.

All three parts meet ROHS3 compliance and carry MSL Rating 1 (Unlimited), ensuring compatibility with standard manufacturing processes and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can AP130-28YRL-13 be used as a direct replacement for AP130-28YRG-13? A: Yes. Both parts are electrically identical with matching output voltage (2.8V), output current (300mA), dropout voltage (0.5V @ 300mA), and protection features. The difference is packaging format: Tape & Reel versus Cut Tape. Both use TO-243AA package and SOT-89R-3 supplier device package.

Q: What is the difference between SOT-89R-3 and SOT-89-3 package designations? A: Both designations refer to the same TO-243AA mechanical package used in this product family. The "R" in SOT-89R-3 indicates Tape & Reel packaging format, while SOT-89-3 indicates alternative packaging. The physical component dimensions and pin configuration remain identical.

Q: Is AP130-28YL-13 still available for new designs? A: AP130-28YL-13 is discontinued at DiGi Electronics. For new designs, AP130-28YRG-13 or AP130-28YRL-13 are recommended as active products. AP130-28YL-13 should be considered only when existing inventory must be utilized.

Q: Do all three parts require the same PCB layout and thermal management? A: Yes. All three parts share identical electrical specifications, output current capacity (300mA), and TO-243AA package dimensions. PCB layout, thermal design, and component placement remain unchanged across all three part numbers.

Q: Are there any compliance or certification differences between these parts? A: No. All three parts are ROHS3 compliant, carry MSL Rating 1 (Unlimited), and are REACH Unaffected. Compliance status is identical across AP130-28YRG-13, AP130-28YRL-13, and AP130-28YL-13.