XC6210B29AMR-G Equivalent & Substitute Parts

Part Overview

The XC6210B29AMR-G is a linear voltage regulator IC manufactured by Torex Semiconductor Ltd, classified as a Power Management (PMIC) component. This positive fixed output regulator delivers 700mA at 2.95V with a maximum dropout voltage of 0.09V @ 100mA, housed in an SOT-25 surface mount package. The device is currently in active production status with 1029 units in stock inventory. Alternative equivalent parts are identified to support procurement flexibility, supply chain continuity, and design validation across compatible specifications.

Substiute Parts

XC6210B29AMR-G

Torex Semiconductor LtdIn Stock: 1076XC6210B29AMR-G Datasheet

Current PartRFQ

XC6210A29AMR-G

Torex Semiconductor LtdIn Stock: 1005XC6210A29AMR-G Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XC6210B29AMR-G are identified based on strict parametric equivalence within the following critical specifications:

Substitution Criteria:

• Identical output voltage: 2.95V fixed
• Identical maximum output current: 700mA
• Identical maximum input voltage: 6V
• Identical package type: SOT-25 (SC-74A, SOT-753)
• Identical control features: Enable function
• Identical protection features: Over Current protection
• Identical operating temperature range: -40°C ~ 85°C
• Identical compliance certifications: ROHS3, REACH Unaffected, EAR99

The XC6210A29AMR-G is classified as a parametric equivalent substitute. This part maintains all critical electrical and mechanical specifications required for direct substitution in circuit designs utilizing the XC6210B29AMR-G. Both parts share the same base product number (XC6210) and are manufactured by Torex Semiconductor Ltd.

Parameter Comparison

Engineering Selection Recommendations

Primary Part: XC6210B29AMR-G

The XC6210B29AMR-G is the primary selection for new designs and procurement. This part maintains active production status with 1029 units currently in stock inventory. Full ROHS3 compliance, REACH unaffected status, and EAR99 classification confirm regulatory alignment for commercial and industrial applications.

Substitute Part: XC6210A29AMR-G

The XC6210A29AMR-G serves as a direct parametric equivalent for applications requiring supply chain alternatives or inventory management. This substitute maintains identical electrical specifications, package configuration, and compliance certifications. The quiescent current differential (66 µA versus 55 µA) remains within acceptable tolerance for power management applications. Active production status and 986 units in stock inventory support procurement continuity.

Both parts are suitable for direct substitution in circuit designs without modification to PCB layout, schematic topology, or external component values. Selection between these parts is determined by availability, lead time, and procurement requirements rather than technical performance differentiation.

Frequently Asked Questions (FAQ)

Q: Can the XC6210A29AMR-G replace the XC6210B29AMR-G in existing designs?

A: Yes. The XC6210A29AMR-G is a parametric equivalent substitute with identical output voltage (2.95V), output current (700mA), input voltage rating (6V), package type (SOT-25), and operating temperature range (-40°C ~ 85°C). No circuit modifications are required.

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

A: The XC6210B29AMR-G specifies 55 µA quiescent current, while the XC6210A29AMR-G specifies 66 µA. This 11 µA difference is within acceptable tolerance for linear regulator applications and does not affect circuit functionality or thermal performance in standard operating conditions.

Q: Are both parts available in the same package?

A: Yes. Both the XC6210B29AMR-G and XC6210A29AMR-G are supplied in SOT-25 package (SC-74A, SOT-753) with identical pin configuration and PCB footprint. Direct substitution on existing PCBs is supported without layout modifications.

Q: Do these parts share the same compliance certifications?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and classified as EAR99. Moisture sensitivity level is 1 (Unlimited) for both parts. Regulatory and environmental compliance is equivalent.

Q: What is the base product number for these regulators?

A: Both parts share the base product number XC6210. The suffix designations (B29 and A29) indicate specific revision or production variants within the XC6210 linear regulator family.

Q: Are both parts currently in active production?

A: Yes. Both the XC6210B29AMR-G and XC6210A29AMR-G maintain active production status with Torex Semiconductor Ltd. Current inventory levels are 1029 units and 986 units respectively.

Q: Can these parts be used interchangeably in high-reliability applications?

A: Yes. Both parts meet identical electrical specifications, package requirements, and compliance standards. Selection between them is based on procurement availability and supply chain considerations rather than performance differentiation.