XC6808ANE18R-G Equivalent & Substitute Parts

Part Overview

The XC6808ANE18R-G is a single-cell lithium ion/polymer battery charger IC manufactured by Torex Semiconductor Ltd. This Power Management IC operates as a constant-current programmable charger with integrated fault protection mechanisms including over-current, over-temperature, and reverse-current protection. The device is housed in a 6-XDFN exposed pad package and is designed for surface mount applications. Product status is Active with full RoHS3 compliance and REACH unaffected designation. Substitute parts are identified based on identical electrical specifications, package compatibility, and operational parameters to ensure direct functional replacement in existing designs.

Substiute Parts

XC6808ANE18R-G

Torex Semiconductor LtdIn Stock: 1075XC6808ANE18R-G Datasheet

Current PartRFQ

XC6808ANE28R-G

Torex Semiconductor LtdIn Stock: 812XC6808ANE28R-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6808ANE18R-G are identified through strict parametric equivalence. The substitution logic is based on the following critical parameters that must remain identical:

Electrical Specifications:

• Battery chemistry: Lithium Ion/Polymer
• Number of cells: 1
• Maximum charge current: 40mA
• Battery pack voltage: 4.4V
• Maximum supply voltage: 6V
• Operating temperature range: -40°C ~ 85°C

Mechanical & Package Specifications:

• Package type: 6-XDFN Exposed Pad
• Supplier device package: 6-USP-B07 (1.8x2)
• Mounting type: Surface Mount

Functional Features:

• Charging mode: Constant - Programmable
• Programmable features: Current
• Fault protection: Over Current, Over Temperature, Reverse Current

Compliance & Status:

• Product status: Active
• RoHS status: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6808ANE18R-G and XC6808ANE28R-G are Active products with full RoHS3 compliance and REACH unaffected status. The XC6808ANE18R-G maintains current inventory of 1008 pieces, while the XC6808ANE28R-G has 754 pieces available. Selection between these parts should be based on inventory availability and supply chain requirements, as all electrical, mechanical, and functional parameters are identical. Both parts meet the same compliance certifications and operational specifications for single-cell lithium ion/polymer battery charging applications.

Frequently Asked Questions (FAQ)

Q: Can XC6808ANE28R-G directly replace XC6808ANE18R-G in existing designs?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, package dimensions, mounting type, and functional features. No design modifications are required for substitution.

Q: Are the package dimensions identical between these parts?

A: Yes. Both parts use the 6-XDFN Exposed Pad package with supplier device package designation 6-USP-B07 (1.8x2). PCB footprints and assembly processes are identical.

Q: Do both parts support the same charging current and voltage specifications?

A: Yes. Both parts support maximum charge current of 40mA, battery pack voltage of 4.4V, and maximum supply voltage of 6V. Operating temperature ranges are identical at -40°C ~ 85°C.

Q: Are there any compliance differences between the two parts?

A: No. Both parts are ROHS3 compliant, REACH unaffected, and carry identical moisture sensitivity level (MSL) rating of 1 (Unlimited).

Q: What fault protection features are included in both parts?

A: Both parts include over-current, over-temperature, and reverse-current protection mechanisms.

Q: Is the charging current programmable on both parts?

A: Yes. Both parts feature constant-current programmable charging with current as the programmable parameter.