Manufacturer Part #
MCP73831T-2ACI/OT
MCP73831 Series Single-Cell Li-Ion/Li-Polymer Battery Charge Controller SOT-23-5
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:3000 per Reel Package Style:SOT-23-5 (SOT-25) Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2438 | ||||||||||
Microchip MCP73831T-2ACI/OT - Product Specification
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PCN Information:
Description of Change:Qualification of palladium coated copper with gold flash (CuPdAu) as a new bond wire material for selected 93LCxxx, 93AAxxx, 93Cxxx, PIC10F2xx, 25LC0xxx, 25AA0xxx, MTCH101,24VL0xx, 24LC0xx, 24AA0xxx, 24C01C, 34VL02, 34LC02, 34AA02, MCP40xx, MCP9800xx, MCP9802xx, MCP738xx, MCP950xx, MCP6Vxxx, and MCP64xx device families available in 6L and 5L SOT-23 packages assembled at MMT assembly site.Reason for Change:To improve manufacturability by qualifying palladium coated copper with gold flash (CuPdAu) as a new bond wire material.
Part Status:
Microchip MCP73831T-2ACI/OT - Technical Attributes
| Configuration: | Linear |
| Number of Cells: | 1 |
| Supply Voltage: | 3.75V to 6V |
| Operating Temp Range: | -40°C to +85°C |
| Package Style: | SOT-23-5 (SOT-25) |
| Mounting Method: | Surface Mount |
Features & Applications
The MCP73831T-2ACI/OT is a Single-Cell and Fully Integrated Li-Ion/Li-Polymer Battery Charge Management Controller for use in space-limited, cost-sensitive applications. Available in surface mount DFN-10 package.
Features:
- Linear Charge Management Controller:
- Integrated Pass Transistor
- Integrated Current Sense
- Reverse Discharge Protection
- High Accuracy Preset Voltage Regulation: + 0.75%
- Four Voltage Regulation Options: 4.20V, 4.35V, 4.40V, 4.50V
- Programmable Charge Current: 15 mA to 500 mA
- Selectable Preconditioning: 10%, 20%, 40%, or Disable
- Selectable End-of-Charge Control: 5%, 7.5%, 10%, or 20%
- Charge Status Output
- Tri-State Output - MCP73831
- Automatic Power-Down
- Thermal Regulation
- Temperature Range: -40°C to +85°C
Applications:
- Lithium-Ion/Lithium-Polymer Battery Chargers
- Personal Data Assistants
- Cellular Telephones
- Digital Cameras
- MP3 Players
- Bluetooth Headsets
- USB Chargers
Available Packaging
Package Qty:
3000 per Reel
Package Style:
SOT-23-5 (SOT-25)
Mounting Method:
Surface Mount