XC6210D28AMR-G Equivalent & Substitute Parts

Part Overview

The XC6210D28AMR-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 part is currently in active production status with 1011 pieces available in new original inventory. Finding equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and maintain component availability across manufacturing cycles.

Substiute Parts

XC6210D28AMR-G

Torex Semiconductor LtdIn Stock: 1062XC6210D28AMR-G Datasheet

Current PartRFQ

XC6210A28AMR-G

Torex Semiconductor LtdIn Stock: 1204XC6210A28AMR-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XC6210D28AMR-G is determined by strict equivalence across the following critical parameters:

Fixed Substitution Criteria:

• Output voltage: 2.85V (fixed)
• Output current capacity: 700mA
• Input voltage maximum: 6V
• Package type: SOT-25 (SC-74A, SOT-753)
• Mounting type: Surface Mount
• Output configuration: Positive, Fixed
• Number of regulators: 1
• Control features: Enable function
• Protection features: Over Current protection
• Operating temperature range: -40°C ~ 85°C (TA)
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

Allowable Parameter Variance:

• Quiescent current (Iq): Variance permitted within manufacturer specifications
• PSRR: Variance permitted within manufacturer specifications
• Dropout voltage: Must not exceed 0.09V @ 100mA

The XC6210A28AMR-G qualifies as a parametric equivalent based on identical fixed output voltage, current rating, input voltage maximum, package configuration, and compliance certifications. Minor differences in quiescent current (66 µA vs. 55 µA) remain within acceptable operational tolerances for this device category.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6210D28AMR-G and XC6210A28AMR-G are active production parts manufactured by Torex Semiconductor Ltd with identical compliance certifications (ROHS3 Compliant, REACH Unaffected, EAR99 classification). Selection between these parts should be based on the following engineering considerations:

Primary Selection Criteria:

• Both parts meet identical electrical specifications for output voltage (2.85V), output current (700mA), input voltage maximum (6V), and dropout voltage (0.09V @ 100mA)
• Both parts are housed in the same package configuration (SOT-25, SC-74A, SOT-753) and are surface mount compatible
• Both parts operate across the identical temperature range (-40°C ~ 85°C)

Secondary Considerations:

• The XC6210D28AMR-G exhibits lower quiescent current (55 µA) compared to the XC6210A28AMR-G (66 µA), a difference of 11 µA
• The XC6210A28AMR-G currently has higher inventory availability (1094 pieces vs. 1011 pieces)
• Both parts provide identical PSRR performance (60dB @ 1kHz) and protection features (Over Current)

Selection should prioritize application-specific requirements for quiescent current performance or supply chain availability constraints.

Frequently Asked Questions (FAQ)

Q: Can the XC6210A28AMR-G be used as a direct replacement for the XC6210D28AMR-G?

A: Yes. Both parts are parametric equivalents with identical output voltage (2.85V), output current (700mA), input voltage maximum (6V), package type (SOT-25), and operating temperature range (-40°C ~ 85°C). The difference in quiescent current (11 µA) is within acceptable operational tolerances for this device category.

Q: What is the significance of the quiescent current difference between these parts?

A: The XC6210D28AMR-G has a quiescent current of 55 µA, while the XC6210A28AMR-G has 66 µA. This 11 µA difference affects standby power consumption. Applications with strict power budget requirements should account for this variance in system-level calculations.

Q: Are both parts compatible with the same PCB layout and footprint?

A: Yes. Both parts use the identical package configuration (SC-74A, SOT-753) and are surface mount devices. PCB footprints, land patterns, and assembly processes are interchangeable without modification.

Q: Do both parts have the same compliance and certification status?

A: Yes. Both the XC6210D28AMR-G and XC6210A28AMR-G are ROHS3 Compliant, REACH Unaffected, and classified as EAR99 for export control purposes. Moisture sensitivity level is 1 (Unlimited) for both parts.

Q: What factors should determine which part to select?

A: Selection should be based on application-specific quiescent current requirements and current supply chain availability. The XC6210D28AMR-G offers lower quiescent current (55 µA), while the XC6210A28AMR-G has higher current inventory availability (1094 pieces).

Q: Are there any electrical performance differences in PSRR or dropout voltage?

A: No. Both parts deliver identical PSRR performance (60dB @ 1kHz) and dropout voltage specifications (0.09V @ 100mA). Noise rejection and voltage regulation characteristics are equivalent.