XC6210D10AMR-G Equivalent & Substitute Parts

Part Overview

The XC6210D10AMR-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 1.05V at 500mA with a maximum dropout voltage of 0.6V at 100mA. The regulator features an enable control function and over-current protection, operating across the temperature range of -40°C to 85°C. The component is housed in a SOT-25 surface mount package (SC-74A, SOT-753) and is supplied on tape and reel. The XC6210D10AMR-G maintains active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring this specific voltage regulation topology.

Substiute Parts

XC6210D10AMR-G

Torex Semiconductor LtdIn Stock: 883XC6210D10AMR-G Datasheet

Current PartRFQ

XC6210A10AMR-G

Torex Semiconductor LtdIn Stock: 960XC6210A10AMR-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6210D10AMR-G are identified based on strict parametric equivalence within the Torex XC6210 linear regulator series. The substitution logic is governed by the following critical parameters that must remain constant across all equivalent devices:

Fixed Parameters (Must Match Exactly):

• Output voltage: 1.05V fixed
• Output current capability: 500mA
• Maximum input voltage: 6V
• Package type: SOT-25 (SC-74A, SOT-753)
• Output configuration: Positive
• Number of regulators: 1
• Control features: Enable function
• Protection features: Over-current protection
• Operating temperature range: -40°C to 85°C
• Mounting type: Surface mount
• RoHS3 compliance status
• MSL rating: 1 (Unlimited)

Allowable Variation Parameters:

• Quiescent current (Iq): Minor variations within the XC6210 series specification envelope
• PSRR: Consistent at 60dB (1kHz) across the series
• Dropout voltage: Consistent at 0.6V @ 100mA

The XC6210A10AMR-G is classified as a parametric equivalent within the XC6210 base product family, sharing identical electrical performance specifications and package configuration with the XC6210D10AMR-G.

Parameter Comparison

Engineering Selection Recommendations

Both the XC6210D10AMR-G and XC6210A10AMR-G are active products manufactured by Torex Semiconductor Ltd with full RoHS3 compliance and REACH unaffected status. Selection between these parts is based on the following engineering criteria:

Primary Selection Criteria:

• Both devices are electrically and mechanically interchangeable for applications requiring a 1.05V fixed output linear regulator at 500mA
• Both maintain identical dropout voltage performance (0.6V @ 100mA) and PSRR characteristics (60dB at 1kHz)
• Both support the same enable control and over-current protection features
• Both operate across the full -40°C to 85°C temperature range
• Both are supplied in identical SOT-25 surface mount packaging

Quiescent Current Consideration: The XC6210A10AMR-G exhibits a quiescent current of 61.5 µA compared to 55 µA for the XC6210D10AMR-G. This 6.5 µA difference remains within the operational envelope of the XC6210 series and does not affect functional compatibility or circuit performance in standard applications.

Compliance and Regulatory Status: Both parts maintain identical compliance certifications: RoHS3 compliant, REACH unaffected, MSL 1 (unlimited moisture sensitivity), and EAR99 export classification. Both are suitable for applications requiring regulatory compliance in consumer, industrial, and automotive environments.

Inventory and Availability: The XC6210A10AMR-G currently maintains higher inventory availability (909 pcs) compared to the XC6210D10AMR-G (820 pcs), supporting procurement flexibility and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Are the XC6210D10AMR-G and XC6210A10AMR-G pin-for-pin compatible?

A: Yes. Both devices are housed in identical SOT-25 packages (SC-74A, SOT-753) with matching pin configurations, enabling direct substitution without PCB layout modifications.

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

A: The XC6210A10AMR-G quiescent current of 61.5 µA versus 55 µA for the XC6210D10AMR-G represents a 6.5 µA variation within the XC6210 series specification. This difference is negligible in most applications and does not affect circuit functionality or performance.

Q: Can these parts be used interchangeably in production?

A: Yes. Both parts are active products with identical electrical specifications, package types, and compliance certifications. They are suitable for direct substitution in manufacturing environments.

Q: Are there any temperature or environmental restrictions for either part?

A: No. Both parts operate across the identical temperature range of -40°C to 85°C and maintain MSL 1 (unlimited) moisture sensitivity ratings, indicating no special storage or handling requirements.

Q: What output voltage does this regulator provide?

A: Both the XC6210D10AMR-G and XC6210A10AMR-G provide a fixed positive output voltage of 1.05V at a maximum output current of 500mA.

Q: Are these parts RoHS compliant?

A: Yes. Both parts are RoHS3 compliant and REACH unaffected, meeting environmental and regulatory requirements for global applications.

Q: What is the maximum input voltage for these regulators?

A: The maximum input voltage for both parts is 6V. The dropout voltage is specified at 0.6V maximum at 100mA output current.

Q: Can these parts be used in automotive applications?

A: Both parts maintain active product status with full compliance certifications (RoHS3, REACH unaffected) and are suitable for industrial and automotive environments. Specific automotive qualification requirements should be verified against application specifications.