MM3563B07RRE Equivalent & Substitute Parts

Part Overview

The MM3563B07RRE is a Battery Protection IC manufactured by Mitsumi Electric Company Ltd, designed for Lithium Ion/Polymer battery applications. This Power Management (PMIC) component provides secondary protection functionality for multi-cell battery systems (1 to 3 cells) with over-voltage fault protection. The device is classified as Active product status and is available in Surface Mount packaging (6-WFDFN Exposed Pad, SSON-6A). Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the MM3563B series, enabling direct replacement in circuit designs without functional compromise.

Substiute Parts

MM3563B07RRE

Mitsumi Electric Company LtdIn Stock: 705MM3563B07RRE Datasheet

Current PartRFQ

MM3563B05RRE

Mitsumi Electric Company LtdIn Stock: 3830MM3563B05RRE Datasheet

Parametric EquivalentRFQ

MM3563B13RRE

Mitsumi Electric Company LtdIn Stock: 3815MM3563B13RRE Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts within the MM3563B series are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Electrical Parameters:

• Battery Chemistry: Lithium Ion/Polymer
• Number of Cells: 1 ~ 3
• Fault Protection: Over Voltage
• Operating Temperature Range: -40°C ~ 110°C

Mechanical Parameters:

• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: SSON-6A
• Mounting Type: Surface Mount

Compliance Parameters:

• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• HTSUS Code: 8542.39.0001

All substitute parts (MM3563B05RRE and MM3563B13RRE) maintain identical electrical and mechanical specifications to the primary part MM3563B07RRE. Variations in Moisture Sensitivity Level (MSL) and inventory availability do not affect substitution eligibility, as these parameters relate to storage and supply chain considerations rather than functional performance.

Parameter Comparison

Engineering Selection Recommendations

All three parts (MM3563B07RRE, MM3563B05RRE, and MM3563B13RRE) are qualified as direct substitutes based on identical electrical specifications, mechanical packaging, and compliance certifications. Selection between these parts is determined by availability and supply chain requirements rather than functional differences.

Compliance Verification:

• All parts maintain ROHS3 compliance, satisfying environmental and regulatory requirements for electronic components in restricted substance applications.
• All parts carry EAR99 export classification and HTSUS code 8542.39.0001, ensuring consistent trade and regulatory treatment.
• All parts are classified as Active product status, confirming ongoing manufacturer support and availability.

Packaging and Assembly Considerations:

• All parts utilize identical 6-WFDFN Exposed Pad packaging in SSON-6A supplier format, ensuring PCB layout, footprint, and assembly process compatibility.
• Surface Mount mounting type is consistent across all substitute parts, requiring no changes to manufacturing or assembly procedures.

Frequently Asked Questions (FAQ)

Q: Can MM3563B05RRE and MM3563B13RRE be used interchangeably with MM3563B07RRE in the same circuit design?

A: Yes. All three parts maintain identical electrical parameters (battery chemistry, cell count, fault protection, operating temperature) and mechanical specifications (package type, mounting method, pin configuration). Direct substitution is supported without circuit modification.

Q: What is the significance of the different part number suffixes (07, 05, 13)?

A: The suffixes identify different manufacturing batches or revisions within the MM3563B series. All variants maintain the same functional specifications and are electrically equivalent for battery protection applications.

Q: Are there differences in Moisture Sensitivity Level (MSL) between the substitute parts?

A: Yes. MM3563B07RRE carries MSL 2 (1 Year), while MM3563B05RRE and MM3563B13RRE carry MSL 1 (Unlimited). MSL classification affects component storage and handling procedures but does not impact electrical performance or functional compatibility. Selection based on MSL depends on supply chain and storage requirements.

Q: Do all substitute parts support the same battery cell configurations?

A: Yes. All parts support 1 to 3 cell Lithium Ion/Polymer battery configurations with identical over-voltage fault protection functionality across the full operating temperature range of -40°C to 110°C.

Q: Is PCB layout modification required when substituting these parts?

A: No. All parts use the 6-WFDFN Exposed Pad package (SSON-6A) with identical pin assignments and footprints. PCB layout, trace routing, and assembly procedures remain unchanged.

Q: Are all substitute parts currently in active production?

A: Yes. All three parts (MM3563B07RRE, MM3563B05RRE, and MM3563B13RRE) maintain Active product status with ongoing manufacturer support and availability.