XC6808A2D48R-G Equivalent & Substitute Parts

Part Overview

The XC6808A2D48R-G is a Lithium Ion/Polymer battery charger IC manufactured by Torex Semiconductor Ltd, designed for single-cell charging applications. This active product integrates programmable charging current control with comprehensive fault protection including over-current, over-temperature, and reverse-current detection. The need to identify equivalent substitute parts arises from inventory availability, supply chain optimization, and design flexibility requirements where equivalent electrical and mechanical specifications can fulfill the same application requirements.

Substiute Parts

XC6808A2D48R-G

Torex Semiconductor LtdIn Stock: 1109XC6808A2D48R-G Datasheet

Current PartRFQ

XC6808AND18R-G

Torex Semiconductor LtdIn Stock: 887XC6808AND18R-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6808A2D48R-G are qualified based on the following critical parameters that ensure functional and mechanical compatibility:

• Battery Chemistry & Cell Count: Both parts must support Lithium Ion/Polymer single-cell charging
• Electrical Specifications: Matching charge current maximum (40mA), battery pack voltage (4.35V), and maximum supply voltage (6V)
• Operating Temperature Range: -40°C to 85°C ambient temperature rating
• Package Compatibility: 6-XDFN Exposed Pad with 6-USP-B07 (1.8x2) physical dimensions
• Fault Protection Features: Over-current, over-temperature, and reverse-current protection
• Current Programmability: Adjustable charging current control capability
• Product Status & Compliance: Active manufacturing status with ROHS3 compliance

The XC6808AND18R-G qualifies as a direct parametric equivalent, sharing identical electrical performance specifications and mechanical packaging requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6808A2D48R-G and XC6808AND18R-G are active production components with identical ROHS3 compliance and REACH unaffected certification status. Selection between these parts should be based on inventory availability, cost, and lead time considerations, as they exhibit complete electrical and mechanical equivalence. The XC6808A2D48R-G currently has 1090 units in stock, while the XC6808AND18R-G has 815 units available, supporting flexible procurement strategies for high-volume or time-sensitive applications.

Frequently Asked Questions (FAQ)

Q: Can XC6808AND18R-G be used as a direct replacement for XC6808A2D48R-G in existing designs?

A: Yes. Both components share identical electrical specifications (40mA maximum charge current, 4.35V battery voltage, 6V maximum supply voltage), identical operating temperature range (-40°C to 85°C), and identical package specifications (6-XDFN with 6-USP-B07 1.8x2 dimensions). No circuit modifications are required.

Q: Are there any differences in fault protection between the two parts?

A: No. Both parts implement identical fault protection features: over-current, over-temperature, and reverse-current protection, with programmable charging current control.

Q: How do the packaging and moisture sensitivity compare?

A: Both components use 6-XDFN Exposed Pad packaging with 6-USP-B07 (1.8x2) physical dimensions. Both maintain MSL 1 (Unlimited moisture sensitivity level) classification, requiring identical storage and handling conditions.

Q: What compliance certifications apply to both components?

A: Both parts are ROHS3 compliant and REACH unaffected, meeting equivalent environmental and regulatory requirements for component selection in regulated applications.

Q: Does the base product number affect substitutability?

A: Both components share the same base product number (XC6808) within the XC680x series, confirming they are parametrically equivalent charger ICs with identical design intent and functional performance.