| Part Number | MCP73853-I/ML | MCP73863-I/ML |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | PMIC - Battery Chargers | PMIC - Battery Chargers |
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| Product Status | Active | Obsolete |
| Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer |
| Number of Cells | 1 | 1 |
| Current - Charging | Constant - Programmable | Constant - Programmable |
| Programmable Features | Timer | Timer |
| Fault Protection | - | - |
| Charge Current - Max | 475mA | 1.38A |
| Battery Pack Voltage | 4.2V | 4.2V |
| Voltage - Supply (Max) | 5.5V | 12V |
| Interface | - | - |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 16-VQFN Exposed Pad | 16-VQFN Exposed Pad |
| Supplier Device Package | 16-QFN (4x4) | 16-QFN (4x4) |