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| PartNumber | MCP73831T-2DCI/MC | MCP73831T-2DCI/OT | MCP73831T-2DCI/MC/AAG |
| Description | Battery Management Charge mgnt contr | Battery Management Charge mgnt cont | |
| Manufacturer | Microchip | Microchip Technology | - |
| Product Category | Battery Management | PMIC - Battery Management | - |
| RoHS | Y | - | - |
| Battery Type | Li-Ion, Li-Polymer | Li-Ion Li-Polymer | - |
| Output Voltage | 4.2 V | 4.2 V | - |
| Output Current | 15 mA to 500 mA | 15 mA to 500 mA | - |
| Operating Supply Voltage | 3.75 V to 6 V | 3.75 V to 6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Package / Case | DFN | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Height | 0.88 mm | - | - |
| Length | 2 mm | - | - |
| Series | MCP73831/2 | MCP73831/2 | - |
| Type | Charge Controller | - | - |
| Width | 3 mm | - | - |
| Brand | Microchip Technology | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Product Type | Battery Management | - | - |
| Factory Pack Quantity | 3300 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.000550 oz | 0.007090 oz | - |
| Product | - | Charge Management | - |
| Package Case | - | SOT-23 | - |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Battery Chemistry | - | Lithium-Ion/Polymer | - |
| Number of Cells | - | 1 | - |
| Interface | - | - | - |
| Supplier Device Package | - | SOT-23-5 | - |
| Fault Protection | - | Over Voltage | - |
| Current Charging | - | Constant - Programmable | - |
| Programmable Features | - | Current | - |
| Charge Current Max | - | 500mA | - |
| Battery Pack Voltage | - | 4.2V | - |
| Voltage Supply Max | - | 6V | - |
| Operating Supply Current | - | 510 uA | - |