Xr34082a high efficiency boost dc/dc regulator IC

■ Product overview XR3408 It is a miniature 、 high efficiency 、 Boost type DC/DC an adjuster . The circuit consists of current mode PWM Control loop , Error amplifier , Oblique wave compensation circuit , Comparator, power switch and other modules . The chip can be used in a wide load range Efficient and stable work , Built in one 4A Power switch and soft start protection electricity road . the height is 93％ The conversion efficiency can effectively prolong the battery life . You can pass Adjust the two external resistors to set the output voltage . ■ purpose  Portable mobile devices  Wireless communication equipment  Battery backup power supply ■ Product features  It's as efficient as 92％  The output voltage can rise to 28V  Input voltage range 2-24V  1.2MHz Fixed switching frequency  Automatically PWM/PFM Switch mode  The power path supports short circuit protection ■ encapsulation  SOT23-6L ■ Ordering information XR3408 ①②