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Part Number | MCP73831T-2ACI/MC | MCP73831T-2ATI/MC | MCP73831T-3ACI/MC | MCP73832T-2ACI/MC | MCP73831T-2DCI/MC | MCP73831T-5ACI/MC | MCP73831-2ACI/MC |
---|---|---|---|---|---|---|---|
Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
Product Status | Active | Active | Active | Active | Active | Active | Active |
Battery Chemistry | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer | Lithium Ion/Polymer |
Number of Cells | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Current - Charging | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable | Constant - Programmable |
Programmable Features | Current | Current | Current | Current | Current | Current | Current |
Fault Protection | Over Voltage | Over Voltage | Over Voltage | Over Voltage | Over Voltage | Over Voltage | Over Voltage |
Charge Current - Max | 500mA | 500mA | 500mA | 500mA | 500mA | 500mA | 500mA |
Battery Pack Voltage | 4.2V | 4.2V | 4.35V | 4.2V | 4.2V | 4.5V | 4.2V |
Voltage - Supply (Max) | 6V | 6V | 6V | 6V | 6V | 6V | 6V |
Interface | - | - | - | - | - | - | - |
Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad |
Supplier Device Package | 8-DFN (2x3) | 8-DFN (2x3) | 8-DFN (2x3) | 8-DFN (2x3) | 8-DFN (2x3) | 8-DFN (2x3) | 8-DFN (2x3) |