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MCP73831T-2ACI/OT
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3000 per Reel
SOT-23-5 (SOT-25)
Surface Mount
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PCN Information:
***UPDATE OF PCN115155***Revision History: August 12, 2025: Issued initial notification.October 16, 2025: Issued final notification. Updated affected part list to removeDescription of Change: Qualification of CRM-1151GA as new die attach material for selected various device families available in 5L SOT-23 and 6L SOT-23 packages at MMT and MTAI assembly sites.Reason for Change: To improve manufacturability by qualifying CRM-1151GA as a new die attach to standardize the use of PFAS-free material.Estimated First Ship Date: 06 November 2025 (date code: 2545)
Description of Change: Qualification of CRM-1151GA as new die attach material for selected various device families available in 5L SOT-23 and 6L SOT-23 packages at MMT and MTAI assembly sites.Reason for Change: To improve manufacturability by qualifying CRM-1151GA as a new die attach to standardize the use of PFAS-free material.
Description of Change:Implementation of Inner Box, Reel and MSL Bag Label changes for virtually ALL Microchip products.Reason for Change:To improve productivity by implementing inner box, reel and MSL bag label changes.
***UPDATE OF PCN113107***Description of Change: Qualification of palladium coated copper with gold flash (CuPdAu) as a new bond wire material for selected MCP4014, MCP4024, MCP6421, MCP6471, MCP6481, MCP6491, MCP6V11xx, MCP6V16xx, MCP6V31xx, MCP6V36xx, MCP6V61xx, MCP6V66xx, MCP6V71xx, MCP6V76xx, MCP6V81xx, MCP6V86xx, MCP6V91xx, MCP6V96xx, MCP73811, MCP73812, MCP73831, MCP73832, MCP9501, MCP9502, MCP9503, MCP9504, MCP9509, MCP9800, MCP9802 and MIC333 device families in 5L SOT-23 package at MTAI assembly site.Reason for Change: To improve manufacturability by qualifying CuPdAu as a new bond wire material.Estimated First Ship Date: 08 July 2025 (date code: 2528)Revision History: May 16, 2025: Issued final notification.May 22, 2025: Re-issued final notification to update the Qualification Report.
Description of Change: Qualification of palladium coated copper with gold flash (CuPdAu) as a new bond wire material for selected MCP4014, MCP4024, MCP6421, MCP6471, MCP6481, MCP6491, MCP6V11xx, MCP6V16xx, MCP6V31xx, MCP6V36xx, MCP6V61xx, MCP6V66xx, MCP6V71xx, MCP6V76xx, MCP6V81xx, MCP6V86xx, MCP6V91xx, MCP6V96xx, MCP73811, MCP73812, MCP73831, MCP73832, MCP9501, MCP9502, MCP9503, MCP9504, MCP9509, MCP9800, MCP9802 and MIC333 device families in 5L SOT-23 package at MTAI assembly site.Reason for Change: To improve manufacturability by qualifying CuPdAu as a new bond wire material.Estimated First Ship Date: 08 July 2025 (date code: 2528)
***FPCN108989 UPDATE***Description of Change: Qualification of 8008MD as a new die attach material and CuPdAu as a new wire material for selected various products available in 5L SOT-23 package assembled at MTAI.Revision History: November 18, 2024: Issued initial notification.January 27, 2025: Issued final notification. Attached the Qualification Report. Provided Estimated firstship date to be on February 28, 2025.Reason for Change: To improve manufacturability by qualifying 8008MD as a new die attach materialand CuPdAu as a new wire material
Description of Change: Qualification of 8008MD as a new die attach material and CuPdAu as a new wire material for selected various products available in 5L SOT-23 package assembled at MTAI.Reason for Change: To improve manufacturability by qualifying 8008MD as a new die attach material and CuPdAu as a new wire material
Part Status:
The MCP73831T-2ACI/OT is a Single-Cell and Fully Integrated Li-Ion/Li-Polymer Battery Charge Management Controller for use in space-limited, cost-sensitive applications. Available in surface mount DFN-10 package.
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Applications:
Inventory held at our manufacturer's warehouse. Subject to availability and transit time.
