SS3102锂电池升压ic，输出5v2A ,高效率，价格优势

SS3102锂电池升压ic，输出5v2A ,高效率，最高性价比

Features Features Features Features
? Min1. 6 V Startup @1mA Load
? 600mV Feedback Voltage
? 1MHz Internal Oscillator
? Soft Startup: 10mS Typical
? Peak Current Programmable by
Bottom Sensing Resistor
? 30 0 μ A Typical Iq
? Internal PWM/PFM Auto Mode Switching
? Up to 90% Efficiency
? External Enable
? Power OFF Current<1 μ A
? Over Voltage Protection
Applications Applications Applications Applications
? USB Charger

移动电源升压ic.5v2A 。1MHZ 开关频率，外置mos.外围原件值小，采用sot23-6封装 ，方便pcb 的layout.可调输出限流...;..

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应用原理图