Datasheet Specifications
- Part number
- LM3621
- Manufacturer
- National Semiconductor
- File Size
- 334.30 KB
- Datasheet
- LM3621_NationalSemiconductor.pdf
- Description
- Single Cell Lithium-Ion Battery Charger Controller
Description
LM3621 Single Cell Lithium-Ion Battery Charger Controller March 1998 LM3621 Single Cell Lithium-Ion Battery Charger Controller General .
Features
* Automatic end-of-charge control Preset or user adjustable charge current regulation LED drivers for charging status and fault indication Battery self-discharge refresh (maintenance) Overvoltage/overcurrent fault detection and protection Defective battery pack detection Charge current boost control fApplications
* n Charge interruption control input n n n n n n n Applications n Complete, full function, protected battery charger for coke or graphite anode, single cell Lithium-Ion battery packs n Linear voltage regulator controlled chargers n High efficiency switching regulator controlled chargers n Cost effecLM3621 Distributors
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