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Manufacturer Part #
MIC2940A-3.3WT
MIC2940A Series 3.3 V Fixed Output Voltage 1.25 A LDO Regulator -TO-220-3
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:50 per Tube Package Style:TO-220-3 (TO-220AB) | ||||||||||
| Date Code: | |||||||||||
Microchip MIC2940A-3.3WT - Product Specification
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Description of Change: Qualification of Microchip Technology Colorado – Fab 5 (MCSO) as a new fabrication location for multiple device families available in various packages.Reason for Change: To improve manufacturability and on time delivery performance by qualifying a new fabrication location (MCSO - FAB 5), which is a Microchip-owned facility that offers significant expansion potential to better meet future client demand. *Note: The attached file called Tempe_Fab2_IATF_Decertification is for the manufacturing site deactivation of Microchip Technology Tempe – Fab 2 (TMGR), contact your local Microchip sales office for inquiries.Estimated Qualification Completion Date: September 2025Pre and Post Summary Changes:• Pre Change: Fabrication Site = Microchip Technology Tempe – Fab 2 (TMGR), Wafer Size = 8"• Post Change: Fabrication Site = Microchip Technology Colorado(MCSO), Wafer Size = 6"
Microchip has released a new Product Documents for the MIC2940A/2941A - 1.25A Low-Dropout Voltage Regulator of devices.Notification Status: FinalDescription of Change:1) Updated the Package Marking Information drawings with the most current marking informationImpacts to Data Sheet: See above details.Reason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 11 Feb 2022
Part Status:
Microchip MIC2940A-3.3WT - Technical Attributes
| Input Voltage-Min: | 2V |
| Input Voltage-Max: | 26V |
| Output Voltage Fixed: | 3.3V |
| Dropout Voltage-Max: | 600mV |
| Output Current-Max: | 1.25A |
| Tolerance (%): | ±1% |
| Operating Temp Range: | -40°C to +125°C |
| Regulator Topology: | Fixed |
| Quiescent Current: | 240µA |
| No. of Outputs: | Single |
| Output Noise: | 400µV |
| Load Regulation (%): | 0.2% |
| Current - Limit: | 3.5A |
| Line Regulation (%): | 0.5% |
| Package Style: | TO-220-3 (TO-220AB) |
Available Packaging
Package Qty:
50 per Tube
Package Style:
TO-220-3 (TO-220AB)