User's Manual

LITEMAX Electronics Inc. Page 37
Wireless Charger Module Characteristics
7.1
Input Characteristics
7.1.1 Input Voltage & Frequency
Item Minimum Normal Maximum
Input Voltage 11Vdc 12Vdc 13Vdc
Frequency 110KHZ ~ 145KHZ
7.1.2 Input Current
1.8mA max. @ 12Vdc Full load
7.1.3 Inrush Current (cold)
2.0mA max. @12Vdc Full load & Ambient temperature 25℃
7.1.4 Energy Consumption
At 11.5Vdc or 12.5Vdc, Energy Consumption≦0,03A
7.2
Output Characteristics
7.2.1 Static Output Characteristics< Vo & R+N>
Output Rated Load
Peak Load Output Range R+N Remark
Power Min. Load Max. Load
15W 0.10A 1.25A 1.50A
12V
±5%
≦300m Vp-p
Note: Ripple & Noise: Measurement is done by 20MHZ bandwidth oscilloscope and the output end
paralleled a 0.1uF ceramic capacitor and a 47uF electrolysis capacitor.
7.2.2 Line & Load Regulation
Output Load Condition
Line Regulation Load Regulation Remark
Power Min. Load Max. Load
15W 0.1A 1.25A