5Pcs DC-DC 0.9V-5V USB Output Charger Step Up Power Module
Description
Input voltage:0.9V – 5V
Output voltage:5.1 – 5 .2 V
Output Current:Rated 200mA – 300A (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)
Full load temperature rise:30°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
Package inlcuded
5 x DC-DC 0.9V-5V USB Output Charger Step Up Power Module
Additional information
| Weight | 0.025 kg |
|---|
Reviews