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Power Bank SoC Charger

As power bank SoC, the 3-in-1e chip can realize the overall function of a single-cell mobile power bank on a single chip, it supports up to 4 ports charge and discharge management, button and power indication, automatic standby and wake-up functions. Without MCU, a single chip implements the entire system, which is simple and efficient, and is the best choice for a low-cost solution; the 2-in-1 charging chip can be used with MCU to realize the overall function of a single-cell mobile power supply, it also supports up to 4 ports charge and discharge management, button and power indication, automatic standby and wake-up functions. With MCU, it allows flexible configuration of multiple functions such as charging voltage, key function, power indicator, and NTC protection to create a differentiated mobile power solution.

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Part NumberTypeBattery Cell #Charge Current (max)VIN (min)VIN (max)MOSOTG voltage (max)OTG current (max)Control InterfaceWith MCUFeaturesPackage
SC98023 in 11s12A4.5V5.5V/13.2Vint./ext.13.2V3.3A / 5ASoCyesdual channel; auto port ctrl (BC1.2 & type-C);_x005f_x000b_Fast-IN-ChargeQFN 5x6
NX9810X3 in 11s5A4.5V5.5Vint.5.1V2.1A/2.4A/2.7A/3A/3.4ASoCyesNo cold protection for discharging modeQFN 4x4
NX9811X3 in 11s5A4.5V5.5Vint.5.1V3.4ASoCyesNo cold protection for discharging modeQFN 4x5
SC98012 in 11s5A4.5V5.5V/13.2Vint./ext.5.1V3.3A / 5AI2Cnodual channel;_x005f_x000b_port ctrl (BC1.2 & type-C)Fast-IN-Charge,_x000b_int. power pathQFN 5x6
NX9812X2 in 11s5A4.5V5.5Vint.5.1V3.25A /3.4AnoSupport 4.2/4.3/4.35/4.4/4.5VBATQFN 4x4
NX9813X2 in 11s5A4.5V5.5Vint.5.1V3.25A /3.4AI2CnoSupport 4.2/4.3/4.35/4.4VBATQFN 4x5
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