LTC3643 – 2A Bidirectional Power Backup Supply
Features Bidirectional Synchronous Boost CapacitorĀ Charger/Buck Regulator for System Backup Wide Input Voltage Range: 3V to 17V Up to 40V Capacitor Voltage Storage for High EnergyĀ Backup 2A Maximum CAP Charge Current Integrated Power N-Channel MOSFETs (150mĪ© Top and 75mĪ© Bottom) Integrated Power N-Channel MOSFET for Output/CAPĀ Disconnect (50mĪ©) Input Current Limit During Charging Fast 1MHz Switching Frequency […]
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