MLA00381DR Equivalent & Substitute Parts

Part Overview

The MLA00381DR is a linear amplifier integrated circuit manufactured by Texas Instruments, classified as an amplifier circuit component. This part is designated as Last Time Buy, indicating it is no longer in active production. The MLA00381DR is ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating and is REACH unaffected. With 1128 pieces currently in stock, identification of functionally equivalent substitute components is necessary for design continuity and long-term supply chain planning.

Substiute Parts

MLA00381DR

Texas InstrumentsIn Stock: 1144MLA00381DR Datasheet

Current PartRFQ

TLV2772IDR

Texas InstrumentsIn Stock: 70392TLV2772IDR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The TLV2772IDR is identified as a manufacturer-recommended substitute for the MLA00381DR. Substitution eligibility is determined by the following criteria:

Functional Category Alignment: Both components are classified as linear amplifiers manufactured by Texas Instruments, establishing baseline functional equivalence.

Compliance & Certification Match: The TLV2772IDR maintains ROHS3 compliance and MSL 1 (Unlimited) rating, ensuring compatibility with the same regulatory and environmental requirements as the original part.

Active Product Status: The TLV2772IDR holds Active product status, providing assured long-term availability and supply continuity compared to the Last Time Buy status of the MLA00381DR.

Packaging & Mounting Compatibility: The TLV2772IDR is supplied in 8-SOIC surface mount packaging with Cut Tape (CT) and Digi-Reel® options, supporting standard manufacturing and assembly processes.

Parameter Comparison

Engineering Selection Recommendations

Selection of the TLV2772IDR as a substitute for the MLA00381DR is supported by the following engineering considerations:

Regulatory Compliance: Both components satisfy ROHS3 compliance requirements and maintain identical MSL 1 (Unlimited) ratings, ensuring no additional handling or storage requirements during transition.

Supply Continuity: The MLA00381DR Last Time Buy status necessitates transition planning. The TLV2772IDR Active product status provides assured availability and manufacturer support for ongoing production requirements.

Manufacturer Consistency: Both components are sourced from Texas Instruments, maintaining design consistency and technical support continuity within the same manufacturer ecosystem.

Inventory Availability: The TLV2772IDR maintains substantial inventory (70,300 pieces in stock) compared to the limited remaining stock of the MLA00381DR (1,128 pieces), supporting extended production schedules without supply interruption.

Frequently Asked Questions (FAQ)

Q: What is the primary reason for substituting the MLA00381DR?

A: The MLA00381DR is designated Last Time Buy, indicating discontinued production. The TLV2772IDR is an active product offering equivalent functional classification and regulatory compliance with assured long-term availability.

Q: Are there any compliance differences between the MLA00381DR and TLV2772IDR?

A: No. Both components are ROHS3 compliant, REACH unaffected, and carry identical MSL 1 (Unlimited) moisture sensitivity ratings. No additional compliance considerations are required for substitution.

Q: What packaging format is the TLV2772IDR supplied in?

A: The TLV2772IDR is supplied in 8-SOIC surface mount packaging with Cut Tape (CT) and Digi-Reel® options, supporting standard automated assembly processes.

Q: Can the TLV2772IDR be used as a direct replacement in existing designs?

A: Functional equivalence is established through Texas Instruments manufacturer recommendation. Design validation must confirm that the TLV2772IDR electrical specifications (including CMOS amplifier type, dual-circuit configuration, rail-to-rail output, and specified voltage/current parameters) align with application requirements.

Q: What is the operating temperature range for the TLV2772IDR?

A: The TLV2772IDR operates across -40°C to 125°C (TA), supporting industrial and extended temperature applications.

Q: Are there supply chain advantages to using the TLV2772IDR?

A: Yes. The TLV2772IDR maintains 70,300 pieces in current inventory with Active product status, providing supply security and eliminating obsolescence risk associated with the MLA00381DR Last Time Buy designation.