ماژول مبدل تقویت کننده DC-DC 1.2A (2.0-5V) USB
Input of 2V to 5V DC voltage , stable output 5V DC voltage , output 1000ma current input with two AA batteries , a single lithium battery power supply output 1200ma current , for mobile phones , cameras, single-chip , digital product supply .
ماژول مبدل تقویت کننده DC-DC 1.2A (2.0-5V) USB
Input of 2V to 5V DC voltage , stable output 5V DC voltage , output 1000ma current input with two AA batteries , a single lithium battery power supply output 1200ma current , for mobile phones , cameras, single-chip , digital product supply .
high conversion efficiency , up to 90 % , an average of 85 % , 3.7V liter 5V/1A typical application efficiency of 87% , measured map below for reference
ultra-small size , installed in a variety of small equipment
with working lights , and set aside the identification resistor installation location
Specifications:
1 The input voltage: 2.0-5.0V;
2 No load output voltage: 5.1V +/-0.1V;
3 Conversion efficiency up to 90%, average 85%;
4Maximum output current: (can work for a long time):
(Vin>=2.0V):600ma
(Vin>=2.5V):800ma
(Vin>=3.0V):1000ma
(Vin>=3.5V):1200ma
