| PartNumber | MCP73861-I/ML | MCP73861-I/SL | MCP73861-I/MLG |
| Description | Battery Management Sgl High Integrated | Battery Management Charge mgmt Contr | IC CONTROLLER LI-ION 4.1V 16QFN |
| Manufacturer | Microchip | Microchip | - |
| Product Category | Battery Management | Battery Management | - |
| RoHS | Y | Y | - |
| Product | Charge Management | Charge Management | - |
| Battery Type | Li-Ion, Li-Polymer | Li-Ion, Li-Polymer | - |
| Output Voltage | 4.221 V | 4.1 V, 4.2 V | - |
| Output Current | 1200 mA | 1200 mA | - |
| Operating Supply Voltage | 4.5 V to 12 V | 4.5 V to 12 V | - |
| Operating Supply Current | 4 mA | 0.53 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Package / Case | QFN-16 | SOIC-16 | - |
| Packaging | Tube | Tube | - |
| Height | 0.88 mm | 1.25 mm | - |
| Length | 4 mm | 9.9 mm | - |
| Type | Battery Management | Charge Controller | - |
| Width | 4 mm | 3.9 mm | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Product Type | Battery Management | Battery Management | - |
| Factory Pack Quantity | 91 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.002014 oz | 0.023492 oz | - |