XC6210C28AMR-G Equivalent & Substitute Parts

Part Overview

The XC6210C28AMR-G is a linear voltage regulator IC manufactured by Torex Semiconductor Ltd, classified as a Power Management (PMIC) component. This device delivers a fixed positive output of 2.85V at 700mA with a maximum dropout voltage of 0.09V @ 100mA, housed in an SOT-25 surface mount package. The regulator features an enable control function and over-current protection, operating across the temperature range of -40°C to 85°C. The part maintains Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent substitute parts are identified based on matching electrical specifications, output configuration, package type, and regulatory compliance to ensure direct functional interchangeability in circuit applications.

Substiute Parts

XC6210C28AMR-G

Torex Semiconductor LtdIn Stock: 1097XC6210C28AMR-G Datasheet

Current PartRFQ

XC6210A28AMR-G

Torex Semiconductor LtdIn Stock: 1204XC6210A28AMR-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6210C28AMR-G are identified through parametric equivalence matching. The substitution logic is based on the following critical parameters that must remain constant across all equivalent devices:

• Output Voltage (Fixed): 2.85V
• Output Current Capability: 700mA
• Input Voltage (Maximum): 6V
• Dropout Voltage (Maximum): 0.09V @ 100mA
• Quiescent Current (Iq): 66 µA
• PSRR: 60dB (1kHz)
• Package Type: SOT-25 (SC-74A, SOT-753)
• Output Configuration: Positive Fixed
• Control Features: Enable
• Protection Features: Over Current
• Operating Temperature Range: -40°C ~ 85°C (TA)
• Regulatory Compliance: RoHS3 Compliant, REACH Unaffected
• Product Status: Active

Parts meeting all these parameters are classified as parametric equivalents and direct substitutes. Variations in manufacturer part number nomenclature (such as the "A" designation in XC6210A28AMR-G versus "C" in XC6210C28AMR-G) represent internal manufacturer revisions that do not alter electrical or mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6210C28AMR-G and XC6210A28AMR-G maintain Active product status with full RoHS3 compliance and REACH unaffected regulatory standing. These devices are suitable for applications requiring a 2.85V fixed output linear regulator with 700mA current capacity in space-constrained surface mount designs. The SOT-25 package provides compact board integration with standard PCB assembly processes.

Selection between these equivalent parts may be based on inventory availability, supply chain considerations, or procurement lead times, as all electrical and mechanical parameters are identical. Both devices support the same circuit topology and require identical external component configurations. The Enable control feature and over-current protection ensure safe operation across the specified temperature range.

Frequently Asked Questions (FAQ)

Q: Can XC6210A28AMR-G be used as a direct replacement for XC6210C28AMR-G?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, output voltage, current rating, dropout voltage, quiescent current, PSRR, package type, control features, and protection mechanisms. The difference in part number nomenclature (A versus C designation) represents an internal manufacturer revision without impact on functional performance or circuit compatibility.

Q: Are the package dimensions identical between these substitute parts?

A: Yes. Both parts use the SOT-25 package (SC-74A, SOT-753 case designation), ensuring identical PCB footprint, pin configuration, and mounting requirements. No circuit board redesign is necessary when substituting between these parts.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both XC6210C28AMR-G and XC6210A28AMR-G are RoHS3 compliant, REACH unaffected, and carry MSL 1 (unlimited) moisture sensitivity rating. They meet identical environmental and regulatory requirements for industrial and commercial applications.

Q: What are the critical parameters that define substitutability for this regulator?

A: Substitutability is determined by matching the following parameters: fixed output voltage (2.85V), output current (700mA), maximum input voltage (6V), maximum dropout voltage (0.09V @ 100mA), quiescent current (66 µA), PSRR (60dB @ 1kHz), SOT-25 package type, enable control feature, over-current protection, and operating temperature range (-40°C to 85°C). All these parameters must remain constant for direct substitution.

Q: Can these parts be used in applications requiring different output voltages?

A: No. Both parts are fixed-output regulators set to 2.85V. They are not suitable for applications requiring different output voltage levels. Alternative regulator models with different fixed outputs or adjustable output configurations must be selected for such applications.

Q: What is the significance of the 0.09V dropout voltage specification?

A: The maximum dropout voltage of 0.09V @ 100mA indicates the minimum voltage differential required between input and output for proper regulator operation at 100mA load current. This specification is critical for applications with limited input voltage headroom and must be verified against the actual input voltage available in the circuit.