Power chip

3V

5V 1A

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SMBus 1 to 4-Cell NVDC Buck-Boost Battery Charge Controller with System Power Monitor and Processor 32-QFN -40 to 85

Power module Isolated single output; input voltage: 5VDC; output voltage: 15VDC; output current (maximum value): 66mA; output power: 1W; isolation voltage 3000VDC

SMBus 1 to 4-Cell Step-Down Battery Charge Controller 20-VQFN -40 to 85 with Independent Comparators and Advanced Circuit Protection

1.6uA static power consumption, 40V withstand voltage, 300mA output, high transient response

Input Voltage (DC): 9V~18V Output Voltage: 5V Output Current (Max): 2A Output Power: 10W Conversion Efficiency: 86% Features: Overcurrent Protection; Short Circuit Protection