XC6136N17AMR-G Equivalent & Substitute Parts

Part Overview

The XC6136N17AMR-G is a voltage supervisor integrated circuit manufactured by Torex Semiconductor Ltd, classified as a Power Management (PMIC) component. This single-channel voltage detector operates with a 1.7V threshold and provides open drain or open collector output with active low reset functionality. The device is housed in a SOT-25 surface mount package and is currently in active product status with full RoHS3 compliance. Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and regulatory compliance can be maintained across alternative part numbers within the same product family.

Substiute Parts

XC6136N17AMR-G

Torex Semiconductor LtdIn Stock: 842XC6136N17AMR-G Datasheet

Current PartRFQ

XC6136N17BMR-G

Torex Semiconductor LtdIn Stock: 859XC6136N17BMR-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XC6136N17AMR-G is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Voltage threshold: 1.7V
• Output configuration: Open Drain or Open Collector
• Reset polarity: Active Low
• Reset timeout: 40µs Typical
• Single-channel voltage monitoring capability

Mechanical Equivalence Criteria:

• Package type: SOT-25 (SC-74A, SOT-753)
• Surface mount mounting type
• Pin-to-pin compatibility

Regulatory & Compliance Equivalence:

• RoHS3 compliance
• REACH unaffected status
• Moisture sensitivity level: MSL 1

The XC6136N17BMR-G qualifies as a parametric equivalent substitute because it maintains identical electrical specifications, mechanical packaging, and regulatory compliance across all critical parameters. Both parts share the same base product number (XC6136) and differ only in manufacturing lot or date code designation, ensuring functional interchangeability in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6136N17AMR-G and XC6136N17BMR-G are active products with full regulatory compliance. Selection between these parts should be based on:

Availability and Lead Time: The XC6136N17BMR-G currently maintains higher inventory (772 Pcs) compared to the XC6136N17AMR-G (744 Pcs), making it suitable for applications requiring immediate procurement or extended supply chain security.

Compliance Requirements: Both parts satisfy RoHS3 compliance and REACH unaffected status, making either suitable for applications subject to environmental regulations in the European Union and equivalent jurisdictions.

Manufacturing Continuity: Both parts share identical electrical and mechanical specifications, ensuring no circuit redesign or board layout modification is required when transitioning between part numbers.

Regulatory Certifications: MSL 1 rating on both parts indicates unlimited shelf life under standard storage conditions, eliminating moisture-related component degradation concerns.

Frequently Asked Questions (FAQ)

Q: Can XC6136N17BMR-G be used as a direct replacement for XC6136N17AMR-G?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, package configuration, and regulatory compliance. No circuit modifications are required for direct substitution.

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

A: The "A" and "B" designations indicate different manufacturing lots or date codes from Torex Semiconductor Ltd. Both maintain identical functional and electrical characteristics as specified in the datasheet.

Q: Are the pin configurations identical between these two parts?

A: Yes. Both parts use the SOT-25 package (SC-74A, SOT-753) with identical pin assignments, allowing direct PCB footprint compatibility.

Q: Do both parts support the same operating temperature range?

A: Yes. Both parts operate across -40°C to 105°C (TA), making them suitable for identical thermal environment applications.

Q: What is the significance of the 1.7V threshold specification?

A: The 1.7V threshold indicates the voltage level at which the supervisor detects an out-of-specification condition and triggers the active low reset output. This parameter is identical across both parts.

Q: Are there any lead time or supply chain advantages to selecting one part over the other?

A: Current inventory shows XC6136N17BMR-G at 772 Pcs versus XC6136N17AMR-G at 744 Pcs. For applications requiring immediate availability, XC6136N17BMR-G may offer shorter procurement cycles.

Q: Do both parts comply with RoHS3 requirements?

A: Yes. Both XC6136N17AMR-G and XC6136N17BMR-G are RoHS3 compliant and REACH unaffected, meeting environmental regulations for electronic components in regulated markets.

Q: What does MSL 1 (Unlimited) mean for storage and handling?

A: MSL 1 indicates the component has unlimited shelf life under standard storage conditions (typically 23°C ± 2°C, 45% to 75% relative humidity). No special moisture control or baking procedures are required before assembly.