XC6118C44AMR-G Equivalent & Substitute Parts

Part Overview

The XC6118C44AMR-G is an active-low voltage supervisor IC manufactured by Torex Semiconductor Ltd, designed for single-channel power supply monitoring applications. This Surface Mount device operates across the industrial temperature range of -40°C to 85°C and features push-pull totem pole output configuration with a 4.4V threshold voltage. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when equivalent electrical parameters and mechanical compatibility requirements are met within the Power Management (PMIC) category.

Substiute Parts

XC6118C44AMR-G

Torex Semiconductor LtdIn Stock: 1116XC6118C44AMR-G Datasheet

Current PartRFQ

S-1002CA44I-M5T1U

ABLIC Inc.In Stock: 1192S-1002CA44I-M5T1U Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XC6118C44AMR-G is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Single-channel voltage monitoring capability
• 4.4V threshold voltage setting
• Push-pull totem pole output configuration
• Active-low reset logic
• Operating temperature range: -40°C to 85°C

Mechanical Compatibility Requirements:

• Surface mount technology
• SC-74A / SOT-753 package footprint compatibility
• 5-pin configuration (SOT-25-5 or SOT-23-5 supplier packages)

Compliance & Regulatory Requirements:

• ROHS3 compliance
• REACH unaffected status
• MSL 1 rating

The substitute part S-1002CA44I-M5T1U from ABLIC Inc. meets all electrical equivalence criteria and maintains full mechanical compatibility through its SC-74A / SOT-753 package designation. Both parts operate identically within the specified parameter set and are suitable for direct substitution in applications requiring single-channel voltage supervision at 4.4V threshold.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6118C44AMR-G and S-1002CA44I-M5T1U are active production devices with full ROHS3 compliance and REACH unaffected status, making either suitable for new designs and existing applications requiring voltage supervision at 4.4V threshold.

Primary Selection Criteria:

The XC6118C44AMR-G (Torex Semiconductor Ltd) is the original specified component with 1008 units in current inventory stock.

The S-1002CA44I-M5T1U (ABLIC Inc.) is the qualified parametric equivalent with 1093 units in current inventory stock, available in cut tape packaging format.

Selection between these parts should be based on:

• Inventory availability and lead time requirements
• Packaging format preference (tape & reel versus cut tape)
• Supplier relationship and procurement channel
• Cost considerations within equivalent electrical and mechanical specifications

Both parts maintain identical electrical performance and mechanical compatibility for direct substitution in single-channel 4.4V voltage supervision applications operating across the -40°C to 85°C temperature range.

Frequently Asked Questions (FAQ)

Q: Can the S-1002CA44I-M5T1U directly replace the XC6118C44AMR-G on existing PCBs?

A: Yes. Both parts share identical SC-74A / SOT-753 package footprints and 5-pin configurations. No PCB layout modifications are required for direct substitution.

Q: Are the electrical characteristics identical between these two parts?

A: Yes. Both devices operate as single-channel voltage detectors with 4.4V threshold voltage, push-pull totem pole output, active-low reset logic, and -40°C to 85°C operating temperature range. Electrical performance is equivalent.

Q: What is the difference between SOT-25-5 and SOT-23-5 package designations?

A: Both designations refer to the same SC-74A / SOT-753 physical package footprint used by these parts. The supplier device package naming convention differs between manufacturers (Torex uses SOT-25-5; ABLIC uses SOT-23-5), but the actual component dimensions and pin configuration are identical.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the XC6118C44AMR-G and S-1002CA44I-M5T1U are ROHS3 compliant, REACH unaffected, and carry MSL 1 (unlimited) moisture sensitivity ratings.

Q: What is the difference between tape & reel and cut tape packaging?

A: Tape & reel packaging supplies components on continuous carrier tape wound on reels, suitable for high-volume automated assembly. Cut tape packaging supplies the same components on shorter tape segments, suitable for lower-volume or manual assembly operations. Both formats contain identical components.

Q: Are there any temperature range limitations for either part?

A: No. Both parts operate across the full industrial temperature range of -40°C to 85°C with identical specifications.

Q: Can these parts be used in applications requiring different threshold voltages?

A: No. Both parts are fixed at 4.4V threshold voltage. Applications requiring different threshold voltages require alternative part numbers from the XC6118 or S-1002 series with different voltage designations.