1.Small PFM control DC / DC boost controller chip

2.Enter any DC voltage of 0.9V ~ 5V, can be stable output 5V DC voltage, output current of 500 ~ 600MA with two AA batteries input to a single AA battery-powered output current 200ma so, for the mobile phone, camera , single-chip, digital products supply. Stable output 5V DC voltage

3.USB female, can direct power to the USB interface device with USB female versatile

4.PCB size:32.53(mm) x17.55 (mm) ultra-small size, installed in a variety of small equipment

 

 

Step Up DC-DC Boost Converter 1V-5V To 5V 300-500MA USB Charger Mobile Phone MP3

SKU: 151182838693
$3.99Price