SN0809080DAPR Equivalent & Substitute Parts

Part Overview

The SN0809080DAPR is a prototype component from Texas Instruments designated for uncategorized applications. This part carries a Last Time Buy product status, indicating that it is no longer in active production and inventory is limited to existing stock of 1106 pieces. Due to its discontinued status and prototype classification, identifying qualified substitute components is essential for design continuity and long-term supply chain reliability. The part is RoHS3 compliant with a Moisture Sensitivity Level (MSL) of 3, requiring controlled storage conditions of 168 hours maximum exposure.

Substiute Parts

SN0809080DAPR

Texas InstrumentsIn Stock: 1197SN0809080DAPR Datasheet

Current PartRFQ

LP5024RSMR

Texas InstrumentsIn Stock: 5488LP5024RSMR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the SN0809080DAPR is based on the following criteria derived from available technical parameters:

Primary Substitution Criteria:

• Manufacturer alignment (Texas Instruments)
• RoHS3 compliance certification
• Active product status for long-term availability
• Compatible MSL rating for handling and storage

The identified substitute, LP5024RSMR, meets these substitution parameters. Both components are manufactured by Texas Instruments and maintain RoHS3 compliance. The LP5024RSMR holds Active product status, ensuring continued availability and supply chain support. While the LP5024RSMR is categorized as a Power Management (PMIC) LED Driver IC with specific functional characteristics, the substitution relationship is established through regulatory compliance alignment and manufacturer continuity rather than direct functional equivalence, given the prototype nature of the original part.

Parameter Comparison

Engineering Selection Recommendations

For Last Time Buy Transition:

The SN0809080DAPR carries Last Time Buy status with limited inventory of 1106 pieces. The LP5024RSMR is classified as Active product status, providing extended availability and supply chain continuity. Both components maintain RoHS3 compliance, satisfying regulatory requirements for electronic component procurement.

For Compliance Considerations:

Both parts are RoHS3 compliant and REACH unaffected (as specified for LP5024RSMR). The LP5024RSMR demonstrates improved moisture handling characteristics with MSL 2 rating (1 Year storage) compared to the SN0809080DAPR MSL 3 rating (168 Hours storage), reducing moisture-related handling constraints during manufacturing and assembly operations.

For Supply Chain Planning:

The LP5024RSMR maintains significantly higher inventory availability at 5400 pieces, supporting sustained production requirements beyond the limited stock of the Last Time Buy component. Selection of the LP5024RSMR aligns with long-term supply chain stability and eliminates future obsolescence risk.

Frequently Asked Questions (FAQ)

Q: Why is the SN0809080DAPR classified as Last Time Buy?

A: Last Time Buy designation indicates the manufacturer has discontinued production. Existing inventory represents the final available stock. Component selection must transition to active alternatives to ensure continued supply availability.

Q: What is the significance of MSL ratings in the comparison?

A: Moisture Sensitivity Level (MSL) determines maximum exposure time to ambient humidity before component use. The SN0809080DAPR requires use within 168 hours of moisture exposure, while LP5024RSMR permits 1 year storage, reducing manufacturing scheduling constraints and improving handling flexibility.

Q: Are both components suitable for the same applications?

A: Substitution is established through regulatory compliance and manufacturer continuity. The LP5024RSMR is specified as a Power Management LED Driver IC with defined electrical characteristics. Application compatibility must be evaluated based on specific circuit requirements and functional specifications of the target design.

Q: What packaging options are available for the LP5024RSMR?

A: The LP5024RSMR is supplied in Cut Tape (CT) and Digi-Reel® packaging formats, as well as Tape & Reel (TR) configuration. Package selection depends on production volume and assembly equipment compatibility.

Q: How does RoHS3 compliance affect component selection?

A: RoHS3 compliance certifies that components meet restricted substance limits for hazardous materials. Both the SN0809080DAPR and LP5024RSMR maintain RoHS3 compliance, ensuring compatibility with regulatory requirements across manufacturing and end-use jurisdictions.