XC6118N42AMR-G Equivalent & Substitute Parts

Part Overview

The XC6118N42AMR-G is an active voltage detector supervisor integrated circuit manufactured by Torex Semiconductor Ltd. This single-channel power management IC operates as a voltage monitoring device with open drain output configuration, designed for system supervision applications requiring threshold detection at 4.2V. The device is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring identical electrical and mechanical specifications.

Substiute Parts

XC6118N42AMR-G

Torex Semiconductor LtdIn Stock: 967XC6118N42AMR-G Datasheet

Current PartRFQ

XC6118N42BMR-G

Torex Semiconductor LtdIn Stock: 2973XC6118N42BMR-G Datasheet

Parametric EquivalentRFQ

S-1009N42I-M5T1U

ABLIC Inc.In Stock: 1029S-1009N42I-M5T1U Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6118N42AMR-G are identified based on strict parametric equivalence across the following critical specifications:

Electrical Parameters:

• Single voltage monitoring channel
• 4.2V threshold detection
• Open drain or open collector output
• Active low reset configuration
• Identical operating temperature range (-40°C ~ 85°C)

Mechanical & Compliance Parameters:

• Surface mount technology
• SC-74A / SOT-753 package family
• RoHS3 compliance
• MSL 1 (Unlimited) moisture sensitivity
• REACH unaffected status

Packaging Considerations:

• Primary part uses SOT-25-5 supplier device package (Tape & Reel)
• Substitute S-1009N42I-M5T1U uses SOT-23-5 supplier device package (Cut Tape)
• Both package variants maintain SC-74A / SOT-753 physical footprint compatibility

Substitution is valid when all electrical parameters match and physical package dimensions remain compatible with PCB layout requirements.

Parameter Comparison

Engineering Selection Recommendations

XC6118N42BMR-G (Torex Semiconductor Ltd)

This part is a direct parametric equivalent to the XC6118N42AMR-G, sharing identical electrical specifications, package footprint, and compliance certifications. Both parts are manufactured by Torex Semiconductor Ltd within the XC6118 base product series. Selection between XC6118N42AMR-G and XC6118N42BMR-G is determined by inventory availability and supplier packaging format (Tape & Reel). Both maintain Active product status with full RoHS3 compliance and REACH unaffected designation.

S-1009N42I-M5T1U (ABLIC Inc.)

This part provides electrical equivalence across all critical parameters: single-channel voltage detection, 4.2V threshold, open drain output, active low reset, and identical operating temperature range. The primary distinction is manufacturer origin (ABLIC Inc. versus Torex Semiconductor Ltd) and supplier device package format (SOT-23-5 versus SOT-25-5). Physical footprint compatibility is maintained through SC-74A / SOT-753 package designation. This part is suitable for applications where cross-manufacturer substitution is acceptable and inventory constraints require alternative sourcing. Product status is Active with full RoHS3 compliance and REACH unaffected designation.

Selection Criteria:

• All three parts satisfy identical electrical requirements for 4.2V single-channel voltage detection applications
• Package footprint compatibility is confirmed across all variants
• Compliance certifications (RoHS3, REACH, MSL 1) are uniform
• Selection should prioritize inventory availability and supply chain lead time
• Packaging format (Tape & Reel versus Cut Tape) may influence procurement logistics but does not affect electrical performance

Frequently Asked Questions (FAQ)

Q: Can XC6118N42BMR-G be used as a direct replacement for XC6118N42AMR-G?

A: Yes. Both parts are parametrically equivalent with identical voltage threshold (4.2V), output configuration (open drain), reset logic (active low), operating temperature range (-40°C ~ 85°C), and package footprint (SC-74A / SOT-753). Both are manufactured by Torex Semiconductor Ltd and maintain Active product status with RoHS3 compliance.

Q: What is the difference between XC6118N42AMR-G and S-1009N42I-M5T1U?

A: The primary differences are manufacturer (Torex Semiconductor Ltd versus ABLIC Inc.) and supplier device package format (SOT-25-5 versus SOT-23-5). All electrical parameters are identical: 4.2V threshold, single-channel detection, open drain output, active low reset, and -40°C ~ 85°C operating range. Physical footprint remains compatible through SC-74A / SOT-753 package designation.

Q: Are there packaging compatibility concerns when substituting S-1009N42I-M5T1U for XC6118N42AMR-G?

A: No compatibility concerns exist for PCB layout. Both parts maintain SC-74A / SOT-753 physical footprint specifications. The supplier device package designation difference (SOT-23-5 versus SOT-25-5) reflects tape format and reel configuration only and does not affect component placement or electrical performance on the circuit board.

Q: Do all three parts meet the same compliance requirements?

A: Yes. All three parts are RoHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity rating. Compliance certifications are uniform across XC6118N42AMR-G, XC6118N42BMR-G, and S-1009N42I-M5T1U.

Q: Which part should be selected for new designs?

A: Selection should be based on inventory availability, supplier lead time, and procurement cost. All three parts are Active product status and provide identical electrical functionality. No technical preference exists between the parts; selection is driven by supply chain and logistics considerations.

Q: Can these parts be used interchangeably in existing production?

A: Yes, provided PCB layout accommodates the SC-74A / SOT-753 footprint. All three parts share identical electrical specifications, output behavior, and compliance certifications. Substitution does not require circuit redesign or functional validation.

Q: What is the operating temperature range for all substitute parts?

A: All three parts operate across -40°C ~ 85°C (TA). Operating temperature specifications are identical and do not differentiate substitution eligibility.