Datasheet Specifications
- Part number
- MAX1612
- Manufacturer
- Maxim
- File Size
- 136.25 KB
- Datasheet
- MAX1612_MaximIntegratedProducts.pdf
- Description
- Bridge-Battery Backup Controller
Description
19-4785; Rev 0; 11/98 NUAL KIT MA ATION U EET L H A S V A E T WS DA O L L O F Bridge-Battery Backup Controllers for Notebooks .Features
* o Reduce Battery Size and Cost o Four Key Circuit Blocks Adjustable Boost DC-DC Converter NiCd/NiMH Trickle Charger Always-On Linear Regulator (+28V Input) Low-Battery Detector o Low 18µA Quiescent Current o Selectable Charging/Discharging Rates o Preset Linear-Regulator Voltage 5V (MAX1612) 3.3V (MApplications
* Notebook Computers Portable Equipment Backup Battery Applications Typical Operating Circuit TOP VIEW MAIN BATTERY OR WALL ADAPTER Pin Configuration ISET 1 BBATT 2 LRI DC-DC OUTPUT V+ 16 LRI 15 LRO 14 PGND LX 3 LBO 4 BBATT AUXILIARY BRIDGE BATTERY MAX1612 MAX1613 APPLICATION CIRCUIT MAX1630MAX1612 Distributors
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