| Part number | LM3641 |
|---|---|
| Datasheet | LM3641_NationalSemiconductor.pdf |
| File Size | 327.88 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | Lithium-Ion Battery Pack Protection Circuit |
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The LM3641 Lithium Protection Integrated Circuit resides inside a 3.6V Lithium-Ion battery pack consisting of a single cell or multiple parallel cells. The IC controls the ON/OFF state of a pair of low threshold N-channel power MOSFETs placed in series with the battery cell(s). The purpose of this MOSFET pair is to protect the cell(s) from inadvertent electrical over-stress.
See all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| LM3647 | Universal Battery Charger |
| LM360 | High Speed Differential Comparator |
| LM361 | High Speed Differential Comparators |
| LM3611 | Dual Peripheral Drivers |
| LM3612 | Dual Peripheral Drivers |
| LM3613 | Dual Peripheral Drivers |
| LM3614 | Dual Peripheral Drivers |
| LM3620 | Lithium-Ion Battery Charger Controller |
| LM3621 | Single Cell Lithium-Ion Battery Charger Controller |
| LM3622 | Lithium-Ion Battery Charger Controller |
