XC6118C48AMR-G Equivalent & Substitute Parts

Part Overview

The XC6118C48AMR-G is an active-low voltage supervisor IC manufactured by Torex Semiconductor Ltd, designed for single-channel voltage monitoring applications. This surface-mount component operates as a push-pull, totem-pole output detector with a 4.8V threshold voltage and is housed in a SOT-25-5 package. The device is classified as a Power Management PMIC and maintains Active product status with full RoHS3 compliance. Equivalent and substitute parts are identified to address inventory availability, supply chain continuity, and alternative sourcing requirements while maintaining functional and electrical compatibility.

Substiute Parts

XC6118C48AMR-G

Torex Semiconductor LtdIn Stock: 1083XC6118C48AMR-G Datasheet

Current PartRFQ

S-1003CA48I-M5T1U

ABLIC Inc.In Stock: 988S-1003CA48I-M5T1U Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6118C48AMR-G are identified based on strict electrical and mechanical parameter matching. The primary substitution criteria are:

Critical Matching Parameters:

• Voltage threshold: 4.8V
• Output configuration: Push-Pull, Totem Pole
• Reset logic: Active Low
• Number of monitored channels: 1
• Operating temperature range: -40°C ~ 85°C
• Mounting type: Surface Mount
• Regulatory compliance: RoHS3 Compliant, REACH Unaffected

Package Compatibility: The XC6118C48AMR-G utilizes a SOT-25-5 package (SC-74A, SOT-753 case designation). Substitute parts must maintain functional equivalence within the same package family to ensure PCB layout compatibility and pin assignment alignment.

Functional Equivalence: All substitute parts operate as single-channel voltage detectors with identical threshold voltage, output topology, and reset behavior. This ensures direct functional replacement without circuit redesign.

Parameter Comparison

Engineering Selection Recommendations

Primary Part: XC6118C48AMR-G The XC6118C48AMR-G is the specified component with confirmed Active product status and full regulatory compliance. This part is suitable for new designs and production applications requiring Torex Semiconductor sourcing.

Substitute Part: S-1003CA48I-M5T1U The S-1003CA48I-M5T1U manufactured by ABLIC Inc. is a parametric equivalent with identical electrical specifications and regulatory certifications. This substitute is applicable for:

• Supply chain diversification
• Inventory availability management
• Alternative sourcing requirements
• Direct replacement in existing designs

Both parts maintain Active product status, RoHS3 compliance, and REACH unaffected status. The electrical and thermal operating parameters are identical, ensuring functional interchangeability in circuit applications. Package designation (SC-74A, SOT-753) and pin configuration remain consistent across both parts.

Frequently Asked Questions (FAQ)

Q: Can the S-1003CA48I-M5T1U directly replace the XC6118C48AMR-G on a PCB? A: Yes. Both parts share identical package designation (SC-74A, SOT-753), pin count (5-pin), and functional specifications. Direct PCB substitution is supported without layout modification.

Q: Are the voltage threshold specifications identical between these parts? A: Yes. Both the XC6118C48AMR-G and S-1003CA48I-M5T1U operate at a 4.8V threshold voltage with identical active-low reset logic and push-pull totem-pole output configuration.

Q: What is the difference between SOT-25-5 and SOT-23-5 package designations? A: The supplier device package designation differs (SOT-25-5 for Torex, SOT-23-5 for ABLIC); however, both resolve to the same physical package case (SC-74A, SOT-753). This represents manufacturer nomenclature variation without physical package difference.

Q: Do both parts meet the same regulatory requirements? A: Yes. Both the XC6118C48AMR-G and S-1003CA48I-M5T1U are RoHS3 compliant, REACH unaffected, and carry identical moisture sensitivity level (MSL 1 - Unlimited).

Q: What is the operating temperature range for both parts? A: Both parts operate across the identical temperature range of -40°C to 85°C (TA), ensuring thermal compatibility in equivalent applications.

Q: Are there any differences in output drive capability or reset timeout specifications? A: Both parts feature identical push-pull, totem-pole output configuration with active-low reset logic. Reset timeout specifications are not provided for either part in the parametric data.

Q: Which part should be selected for new production designs? A: Component selection should be based on supplier availability, lead time requirements, and established supply chain relationships. Both parts are functionally equivalent and suitable for production use.