XC6135C10AMR-G Equivalent & Substitute Parts

Part Overview

The XC6135C10AMR-G is a single-channel voltage detector supervisor IC manufactured by Torex Semiconductor Ltd, classified as a Power Management (PMIC) component. This device operates as a push-pull, totem pole output supervisor with active low reset functionality, designed for system monitoring and reset signal generation in embedded applications. The part is currently in active product status with 759 units available in inventory. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the same product family, ensuring functional interchangeability without design modification.

Substiute Parts

XC6135C10AMR-G

Torex Semiconductor LtdIn Stock: 853XC6135C10AMR-G Datasheet

Current PartRFQ

XC6135C10BMR-G

Torex Semiconductor LtdIn Stock: 882XC6135C10BMR-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6135C10AMR-G are identified based on strict parametric equivalence within the XC6135 base product family. The substitution criteria are defined by the following key parameters that must remain identical:

• Voltage Threshold: 1V (single-channel monitoring specification)
• Output Configuration: Push-Pull, Totem Pole (functional output stage)
• Reset Polarity: Active Low (system reset signal logic)
• Reset Timeout: 44µs Typical (timing specification)
• Operating Temperature Range: -40°C ~ 105°C (TA)
• Package / Case: SC-74A, SOT-753 (physical form factor)
• Supplier Device Package: SOT-25 (pin count and layout)
• Mounting Type: Surface Mount (assembly compatibility)
• Compliance Standards: ROHS3 Compliant, REACH Unaffected

Parts meeting all these parameters are classified as parametric equivalents and direct substitutes. Variations in manufacturer part number suffix (such as the "C10A" versus "C10B" designation) indicate internal manufacturing or revision differences that do not affect electrical or mechanical compatibility when all listed parameters remain constant.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6135C10AMR-G and XC6135C10BMR-G are active product variants within the Torex Semiconductor XC6135 supervisor family. Selection between these parts is based on the following engineering criteria:

Product Status and Compliance: Both parts maintain active product status and are fully compliant with ROHS3 and REACH regulations, ensuring regulatory acceptance in current manufacturing environments.

Inventory Availability: The XC6135C10BMR-G variant currently maintains higher inventory levels (862 units) compared to the XC6135C10AMR-G (759 units), which may influence supply chain planning and lead time considerations.

Functional Equivalence: All electrical and mechanical parameters are identical between the two variants. The difference in part number suffix (A versus B designation) reflects internal manufacturing or revision tracking by Torex Semiconductor Ltd and does not indicate functional differentiation.

Direct Substitution: The XC6135C10BMR-G is a direct parametric substitute for the XC6135C10AMR-G without requiring circuit design modification, PCB layout changes, or firmware adjustments. Pin configuration, package footprint, and electrical performance remain unchanged.

Frequently Asked Questions (FAQ)

Q: Can XC6135C10BMR-G be used as a direct replacement for XC6135C10AMR-G in existing designs?

A: Yes. The XC6135C10BMR-G is a direct parametric substitute. All electrical specifications, output characteristics, reset timing, operating temperature range, and physical package dimensions are identical. No design changes are required.

Q: What is the difference between the "A" and "B" designations in the part numbers?

A: The suffix difference (C10A versus C10B) represents internal manufacturing or revision tracking by Torex Semiconductor Ltd. This designation does not affect electrical performance, pin configuration, or mechanical compatibility.

Q: Are both parts compatible with the same PCB footprint?

A: Yes. Both parts use the SC-74A, SOT-753 package with SOT-25 pin configuration. PCB footprints, solder pad layouts, and assembly processes are identical.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both the XC6135C10AMR-G and XC6135C10BMR-G are ROHS3 compliant and REACH unaffected. Moisture sensitivity level (MSL) is rated at 1 (Unlimited) for both variants.

Q: What is the reset timeout specification for these parts?

A: Both parts feature a reset timeout of 44µs typical. This timing specification is identical across both variants and determines the duration of the active low reset pulse.

Q: Can these parts be mixed in the same production batch?

A: Yes. Since all electrical and mechanical parameters are identical, both parts can be used interchangeably within the same production run without affecting circuit performance or reliability.

Q: What is the voltage threshold monitoring specification?

A: Both parts monitor a single voltage channel with a threshold of 1V. The output is configured as push-pull, totem pole with active low reset polarity.

Q: Are there any temperature range limitations for these parts?

A: Both parts operate across the identical temperature range of -40°C to 105°C (TA). No temperature-related differences exist between the variants.