EFP0110GM20-DR Equivalent & Substitute Parts

Part Overview

The EFP0110GM20-DR is an Industrial Automation PMIC (Power Management Integrated Circuit) manufactured by Silicon Labs, designed for boost power conversion applications. This device is packaged in a 20-VFQFN Exposed Pad configuration with a 3x3mm footprint and operates across a supply voltage range of 1.8V to 3.6V. The EFP0110GM20-DR is currently discontinued at DiGi Electronics, necessitating identification of equivalent substitute components that maintain electrical and mechanical compatibility for ongoing production and maintenance applications.

Substiute Parts

EFP0110GM20-DR

Silicon LabsIn Stock: 1159EFP0110GM20-DR Datasheet

Current PartRFQ

EFP0110GM20-ER

Silicon LabsIn Stock: 864EFP0110GM20-ER Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EFP0110GM20-DR is determined by strict equivalence across the following critical parameters:

Electrical Compatibility:

• Voltage Supply Range: 1.8V ~ 3.6V (identical)
• Supply Current: 24nA (identical)
• Operating Temperature Range: -40°C ~ 100°C (TJ) (identical)

Mechanical Compatibility:

• Package Type: 20-VFQFN Exposed Pad (identical)
• Footprint: 20-QFN (3x3mm) (identical)
• Mounting Type: Surface Mount (identical)

Regulatory Compliance:

• RoHS Status: Compliant (both parts meet RoHS requirements)
• Moisture Sensitivity Level: 2 (1 Year) (identical)
• ECCN: EAR99 (identical)
• HTSUS: 8542.39.0001 (identical)

The substitute part EFP0110GM20-ER shares the same base product number (EFP0110) and maintains full electrical and mechanical parameter equivalence, differing only in packaging format (Tape & Reel versus cut tape) and product status (Active versus Discontinued).

Parameter Comparison

Engineering Selection Recommendations

The EFP0110GM20-ER serves as a direct functional equivalent to the EFP0110GM20-DR for all electrical and mechanical applications. Both components are manufactured by Silicon Labs within the EFP01 series and maintain identical electrical specifications across supply voltage, supply current, and operating temperature ranges.

The primary distinction between these parts is product status and packaging format. The EFP0110GM20-DR is discontinued at DiGi Electronics, while the EFP0110GM20-ER maintains active product status. The EFP0110GM20-ER is supplied in Tape & Reel (TR) format, which is standard for high-volume manufacturing and automated assembly processes.

Both parts meet RoHS compliance requirements, with the EFP0110GM20-ER meeting the more recent ROHS3 standard. Both components carry identical moisture sensitivity ratings (MSL 2, 1 Year) and export classifications (ECCN EAR99, HTSUS 8542.39.0001).

For new designs and ongoing production requiring the EFP0110 BOOST PMIC functionality, the EFP0110GM20-ER is the appropriate selection due to its active availability and standard Tape & Reel packaging format.

Frequently Asked Questions (FAQ)

Q: Can the EFP0110GM20-ER be used as a direct replacement for the EFP0110GM20-DR?

A: Yes. Both parts are electrically and mechanically equivalent. They share identical supply voltage ranges (1.8V ~ 3.6V), supply current specifications (24nA), operating temperature ranges (-40°C ~ 100°C), and package configurations (20-VFQFN Exposed Pad, 20-QFN 3x3mm). The parts differ only in packaging format (Tape & Reel versus cut tape) and product status.

Q: What is the difference between the packaging formats?

A: The EFP0110GM20-DR is supplied in cut tape format, while the EFP0110GM20-ER is supplied in Tape & Reel (TR) format. Tape & Reel packaging is standard for automated pick-and-place assembly and high-volume production. Both formats contain the same component with identical electrical and mechanical properties.

Q: Are there any compliance differences between these parts?

A: Both parts are RoHS compliant. The EFP0110GM20-ER meets the ROHS3 standard, which is a more recent revision of RoHS compliance. Both parts carry identical moisture sensitivity levels (MSL 2, 1 Year) and export classifications (ECCN EAR99, HTSUS 8542.39.0001).

Q: Why is the EFP0110GM20-DR discontinued?

A: The EFP0110GM20-DR is discontinued at DiGi Electronics. The EFP0110GM20-ER remains in active production and is the recommended source for this component family.

Q: Will the EFP0110GM20-ER work in existing PCB designs for the EFP0110GM20-DR?

A: Yes. The EFP0110GM20-ER maintains identical pin configuration, package footprint (20-QFN 3x3mm), and electrical specifications. No PCB redesign is required.

Q: Are there any temperature or voltage operating differences?

A: No. Both parts operate across identical ranges: supply voltage 1.8V ~ 3.6V and junction temperature -40°C ~ 100°C. Operating specifications are fully equivalent.