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| Чип Intersil ISL6253HRZ Highly Integrated Battery Charger for Notebooks, нов - ±0.5% Voltage Accuracy - ±3% Input Current Limit Accuracy - ±4% Accurate Battery Charge Current Limit - Programmable Charge Limit Current, Adaptor Current Limit and Charge Voltage - Fixed 300kHz PWM Synchronous Buck Controller with Diode Emulation at Light Load - Output for Current Drawn from the AC Adapter - AC Adapter Present Indicator - Fast Input Current Limit Response - Input Voltage Range 7V to 25V - Up to 17.6V Battery-Voltage Set Point - Trickle Charge Mode When Battery Voltage is below 3.0V/Cell - Supports 2, 3 and 4 Cell Battery Packs - Control Adapter Power Source Select MOSFET - Thermal Shutdown - Aircraft Power Capable - DC Adapter Present Indicator - Battery Discharge MOSFET Control - Less than 10µA Battery Leakage Current - QFN Package - Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Package Outline - Near Chip Scale Package footprint, which improves PCB efficiency and has a thinner profile |
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| За изтегляне: ISL6253HRZ.pdf |
