锂电池/5V输入，带开关脚，300MA LDO 封装SOT23-5
可直接代替 ME6219 ME6211 ME6201 XC6210 XC6213 XC6217           
保护IC:DW01+8205 DW03 DW06                                        
MOS管:2300, 2301, 2302, 3400 ,3401
AO4803, AO4812, AO4822,AO4842 ,AO8822                                      
稳压IC: 6206 6211 6219 6204 3216
充电IC:4054 4055 4056 4057

授权代理台湾天钰 远翔（可出示新代理证）

代理PL2700  USB限流开关IC  

PL2700，可调限流0.5A-2A，
PL2702，可调限流1A-3A，带短路保护。   跟PL2700脚位PIN对PIN 

The PL2700 is a cost-effective, low voltage,single P-MOSFET load switch,optimized for self-powered and bus-powered Universal Serial Bus (USB) applications. This switch operates with inputs rangingfrom2.4Vto5.5V,makingitideal forboth 3V and 5V s The switch's low RDS(ON), 80mΩ ,meets USB voltage drop requirements. The PL2700 is also protected from thermal overload which limits power dissipation and junction temperatures. Current limit threshold is programmed with a resistor from SET to ground. The quiescent supply current is typically 15μA at switch on state. At switch off state the supply current decreases to less than 1μA.The PL2700 is 5 package.

FEATURES
 Compliant to USBSpecifications
 Integrated 80mΩ Power MOSFET
 Low Supply Current 15μA Typical at Switch On State 1μA Typical at Switch Off State
 Wide InputVoltage Range:2.4V to 5.5V
 Fast Transient Response:<2μs
 Reverse Current Flow Blocking
 ThermalShutdownProtection
 Hot Plug-In Application (Soft-Start)
 Available in a 5-Pin SOT23-5Package