MCP73831T-2ACI/MCAlternatives & Equivalent Parts
About MCP73831T-2ACI/MC
MCP73831T-2ACI/MC is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline No-lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MCP73831T-2ACI/MCSource | MCP73831-2ACI/MC | IRLML2244TRPBF | SM4007PL-TP | LSM6DS0TR |
|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | International Rectifier | Micro Commercial Components (MCC) | STMicroelectronics |
| Package Type | Small Outline No-lead | Small Outline No-lead | SOT23 (3-Pin) | Other | Other |
| Pin Count | 8 | 8 | 3 | 2 | 16 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 150.0°C | ~ 175.0°C | -40.0°C ~ 85.0°C |
| Price | $0.2953 | $0.5780 | $0.0400 | $0.0255 | $1.4662 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | END OF LIFE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | Yes | — |
| Manufacturer Package Code | DFN-8 | DFN-8 | — | — | — |
| Factory Lead Time | 6 Weeks | 6 Weeks | — | — | — |
| YTEOL | 9 | 9 | 1 | 7 | 0 |
| Additional Feature | Thermal Shutdown:150C | Thermal Shutdown:150C | — | LOW LEAKAGE CURRENT | — |
| Adjustable Threshold | YES | YES | — | — | — |
| Analog IC - Other Type | LINEAR BATTERY CHARGER | LINEAR BATTERY CHARGER | — | — | ANALOG CIRCUIT |
| JESD-30 Code | R-PDSO-N8 | R-PDSO-N8 | R-PDSO-G3 | R-PDSO-F2 | S-PBGA-B16 |
| JESD-609 Code | e3 | e3 | e3 | e3 | — |
| Number of Channels | 1 | 1 | — | — | — |
| Number of Functions | 1 | 1 | — | — | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC8,.11,20 | SOLCC8,.11,20 | — | — | LGA16,1X1,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | NOT SPECIFIED |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — |
| Screening Level | TS 16949 | TS 16949 | — | — | — |
| Supply Current-Max (Isup) | 1.5 mA | 1.5 mA | — | — | — |
| Supply Voltage-Max (Vsup) | 6 V | 6 V | — | — | 3.6 V |
| Supply Voltage-Min (Vsup) | 3.75 V | 3.75 V | — | — | 1.71 V |
| Supply Voltage-Nom (Vsup) | 5.2 V | 5.2 V | — | — | 2.2 V |
| Surface Mount | YES | YES | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | — |
| Terminal Form | NO LEAD | NO LEAD | GULL WING | FLAT | BUTT |
| Terminal Pitch | 0.5 mm | 0.5 mm | — | — | 0.5 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | BOTTOM |
| Threshold Voltage-Nom | +4.20V | +4.20V | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 40 | 40 | 30 | 10 | NOT SPECIFIED |
| ## MCP73831T-2ACI/MC Alternates Showing results | Image | — | — | — | — |
| ## MCP73831-2ACI/MC Alternates Showing results | — | Image | — | — | — |
| Configuration | — | — | SINGLE WITH BUILT-IN DIODE | SINGLE | — |
| DS Breakdown Voltage-Min | — | — | 20 V | — | — |
| Drain Current-Max (ID) | — | — | 4.3 A | — | — |
| Drain-source On Resistance-Max | — | — | 0.054 Ω | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — |
| Feedback Cap-Max (Crss) | — | — | 110 pF | — | — |
| JEDEC-95 Code | — | — | TO-236AB | — | — |
| Number of Elements | — | — | 1 | 1 | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — |
| Polarity/Channel Type | — | — | P-CHANNEL | — | — |
| Power Dissipation Ambient-Max | — | — | 1.3 W | — | — |
| Power Dissipation-Max (Abs) | — | — | 1.3 W | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | 18 A | — | — |
| Transistor Application | — | — | SWITCHING | — | — |
| Transistor Element Material | — | — | SILICON | — | — |
| Application | — | — | — | GENERAL PURPOSE | — |
| Diode Element Material | — | — | — | SILICON | — |
| Diode Type | — | — | — | RECTIFIER DIODE | — |
| Forward Voltage-Max (VF) | — | — | — | 1.1 V | — |
| Non-rep Pk Forward Current-Max | — | — | — | 30 A | — |
| Number of Phases | — | — | — | 1 | — |
| Output Current-Max | — | — | — | 1 A | — |
| Rep Pk Reverse Voltage-Max | — | — | — | 1000 V | — |
| Reverse Current-Max | — | — | — | 5 µA | — |
| Reverse Recovery Time-Max | — | — | — | 3 µs | — |
| Technology | — | — | — | — | CMOS |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 4 alternatives for MCP73831T-2ACI/MC — response within 24 hours.
Quick Links
Microchip Technology Inc SINGLE CELL, LI-LON/LI-POLYMER CHG MGMT SYSTEM
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Why Look for Alternatives?
Finding alternatives for MCP73831T-2ACI/MC is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MCP73831T-2ACI/MC replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to MCP73831T-2ACI/MC?
Known equivalents for MCP73831T-2ACI/MC include MCP73831-2ACI/MC, IRLML2244TRPBF, SM4007PL-TP. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MCP73831T-2ACI/MC?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MCP73831T-2ACI/MC alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.