MCP73827
The MCP73827 is a battery charger controller for single cell Li-Ion batteries. Using an external PMOS transistor, safe and fast charging of a single Li-Ion cell is accomplished. Features include over-current foldback, charge current monitor, and charge status LED indicator output. An overall system accuracy of 1% ensures that the cell capacity is fully utilized without cycle life degradation. An external resistor sets charge current.
The MCP73827 operates with an input voltage range from 4.5V to 5.5V. It is specified over the ambient operating temperature range of -20 C to +85 C and is available in a space-saving 8-Pin MSOP.
Features
| Parameter
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Documents
| MCP73827 Datasheet | Data Sheets | 02/02/2007 | 269KB | |
| AN947 - Power Management in Portable Applications: Charging Lithium-Ion/Lithium-Polymer Batteries | AppNote | 07/22/2004 | 244KB |  |
| Analog & Interface Guide (Volume 2) | Brochures | 10/11/2005 | 1067KB | |
| Quick Guide to Microchip Development Tools | Brochures | 10/15/2014 | 11223KB | |
| Analog & Interface Product Selector Guide | Product Line Card | 03/21/2016 | 4116KB | |
| 8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's Guide | User Guides | 01/24/2006 | 1367KB | |
| MCP7382X Evaluation Kit User's Guide | User Guides | 08/10/2006 | 611KB |
Ordering Information
| Part Number | Leads | Package Type | Temp Range | Packing | 1+ | 26+ | 100+ | 1000+ | 5000+ |
|---|---|---|---|---|---|---|---|---|---|
| MCP73827-4.1VUA | 8 | MSOP | -20C to +85C | TUBE | 0.96 | 0.80 | 0.73 | 0.70 | 0.70 |
| MCP73827-4.1VUATR | 8 | MSOP | -20C to +85C | T/R | 0.96 | 0.80 | 0.73 | 0.70 | 0.70 |
| MCP73827-4.2VUA | 8 | MSOP | -20C to +85C | TUBE | 0.96 | 0.80 | 0.73 | 0.70 | 0.70 |
| MCP73827-4.2VUATR | 8 | MSOP | -20C to +85C | T/R | 0.96 | 0.80 | 0.73 | 0.70 | 0.70 |
相关开发工具
- MCP7382x Battery Charger Evaluation Board ( MCP7382XEV )
- MCP73831 Evaluation Board ( MCP73831EV )
- MCP73855 Evaluation Board ( MCP73855EV )
RoHS Information
| PartNumber | DeviceWeight | ShippingWeight | LeadCount | PackageType | PackageWidth | SolderComposition | JEDECIndicator | RoHS | ChinaEFUP |
|---|---|---|---|---|---|---|---|---|---|
| MCP73827-4.1VUA | 0.025600 | 0.070000 | 8 | MSOP | 3x3mm | Matte Tin | e3 |  |  |
| MCP73827-4.1VUATR | 0.025600 | 0.215600 | 8 | MSOP | 3x3mm | Matte Tin | e3 | | |
| MCP73827-4.2VUA | 0.025600 | 0.070000 | 8 | MSOP | 3x3mm | Matte Tin | e3 | | |
| MCP73827-4.2VUATR | 0.025600 | 0.215600 | 8 | MSOP | 3x3mm | Matte Tin | e3 | | |
- MCP73827 Datasheet MCP73827
- MCP73827 Datasheet MCP7382XEV
- AN947 MCP73831EV
- Analog & Interface Guide (Volume 2) MCP23S08
- Quick Guide to Microchip Development Tools ENC28J60
- Analog & Interface Product Selector Guide ENC624J600
- 8-Pin SOIC/MSOP/TSSOP/DIP Evaluation Board User's Guide SOIC8EV
- MCP7382X Evaluation Kit User's Guide MCP7382XEV
