XC6124F628ER-G Equivalent & Substitute Parts

Part Overview

The XC6124F628ER-G is a Power Management Integrated Circuit (PMIC) supervisor manufactured by Torex Semiconductor Ltd. This device functions as a watchdog circuit with single-channel voltage monitoring capability, designed for system supervision and reset control applications. The component operates with an open drain or open collector output configuration and active low reset functionality.

The XC6124F628ER-G maintains Active product status with 622 units currently in stock. Equivalent substitute parts are identified based on matching electrical specifications, mechanical compatibility, and regulatory compliance. Substitute identification becomes necessary when primary inventory is depleted, when supply chain constraints occur, or when design flexibility is required across manufacturing batches.

Substiute Parts

XC6124F628ER-G

Torex Semiconductor LtdIn Stock: 675XC6124F628ER-G Datasheet

Current PartRFQ

XC6122E628ER-G

Torex Semiconductor LtdIn Stock: 844XC6122E628ER-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6124F628ER-G are identified through parametric equivalence matching. The substitution logic is based strictly on the following critical parameters that determine functional and mechanical compatibility:

Electrical Equivalence Criteria:

• Single-channel voltage monitoring capability
• 2.8V voltage threshold specification
• Open drain or open collector output configuration
• Active low reset logic
• 1.6s typical reset timeout duration
• Operating temperature range of -40°C to 85°C

Mechanical Compatibility Criteria:

• Surface mount mounting type
• 6-UFDFN exposed pad package configuration
• 6-USPC (1.8x2) supplier device package dimensions

Regulatory and Compliance Criteria:

• ROHS3 compliance status
• Moisture Sensitivity Level 1 (Unlimited)
• REACH unaffected classification
• EAR99 export control classification

Parts meeting all specified parameters are classified as parametric equivalents and direct substitutes. The XC6124F628ER-G belongs to the Torex XC6124 base product family, with substitute parts drawn from compatible product lines within the same manufacturer ecosystem.

Parameter Comparison

Engineering Selection Recommendations

The XC6122E628ER-G is a direct parametric equivalent to the XC6124F628ER-G. Both components are manufactured by Torex Semiconductor Ltd and share identical electrical specifications, mechanical packaging, and regulatory compliance certifications.

Selection Basis:

Both parts maintain Active product status, confirming ongoing manufacturer support and availability. Both components carry ROHS3 compliance and REACH unaffected classification, meeting current environmental and regulatory requirements. Moisture Sensitivity Level 1 (Unlimited) on both parts indicates no special handling or storage constraints during manufacturing and assembly operations.

The XC6122E628ER-G currently maintains higher inventory availability at 812 units compared to 622 units for the XC6124F628ER-G. Both parts are supplied in identical 6-USPC (1.8x2) packaging with 6-UFDFN exposed pad configuration, ensuring direct mechanical and electrical interchangeability in surface mount applications.

Component selection between these two parts may be determined by inventory availability, supply chain lead times, or procurement preferences, as no electrical or mechanical differentiation exists between the specified parameters.

Frequently Asked Questions (FAQ)

Q: Are the XC6124F628ER-G and XC6122E628ER-G electrically interchangeable?

A: Yes. Both components share identical electrical specifications including 2.8V voltage threshold, 1.6s typical reset timeout, active low reset logic, and open drain or open collector output configuration. No circuit redesign or board layout modification is required for substitution.

Q: Do these parts require different PCB footprints?

A: No. Both the XC6124F628ER-G and XC6122E628ER-G use the 6-UFDFN exposed pad package with 6-USPC (1.8x2) dimensions. PCB footprints, land patterns, and assembly processes remain identical.

Q: What is the difference between the XC6124 and XC6122 base product families?

A: The provided parameters indicate both parts function as single-channel watchdog circuits with identical electrical and mechanical specifications. Differences between base product families are not specified in the available technical parameters.

Q: Are there any temperature or environmental restrictions for these components?

A: Both parts operate across -40°C to 85°C ambient temperature range. Moisture Sensitivity Level 1 (Unlimited) indicates no special moisture control requirements during storage, handling, or assembly. Standard surface mount assembly processes apply.

Q: Can I use these parts in applications requiring ROHS3 compliance?

A: Yes. Both the XC6124F628ER-G and XC6122E628ER-G carry ROHS3 compliance certification. Both parts are REACH unaffected, meeting current environmental regulations for European and international markets.

Q: What is the typical reset timeout specification for these supervisors?

A: Both components specify 1.6s typical reset timeout. This parameter defines the duration the reset output remains active following a voltage threshold violation or power-up condition.

Q: Are these parts suitable for tape and reel packaging in automated assembly?

A: Yes. Both components are supplied in Tape & Reel (TR) packaging format, standard for automated surface mount assembly operations. The 6-USPC (1.8x2) package dimensions are compatible with standard pick-and-place equipment.