Module Properties: non-isolated step-up module (BOOST)

input voltage: 1-5V

Output voltage: 5.1-5 .2 V

Output Current: Rated 1A-1.5A (single lithium input), the maximum 1.5A (single lithium input)

Efficiency: Up to 96% (the higher the input voltage, the higher the efficiency)

Switching frequency: 500KHz

Output ripple: 30mV (MAX) 20M bandwidth (input 4V output 5.1V 1A)

Voltage indication: LED lights with load (input voltage less than 2.7V LED indicator off)

Operating Temperature: Industrial (-40°c to +85°c)

Quiescent Current: 130uA

Load regulation: ± 1%

Voltage regulation: ± 0.5%

Dynamic response speed: 5% 200uS

Short circuit protection: None (Please use the lithium battery with protection.)

Input Reverse Polarity Protection: None

Connection: Welding

Input: IN + Postive, IN-Negative

Output: USB Output