Description
- Input voltage: DC 8-35V
- Output: 5.5A
- Output voltage: 5.2V
- Output current: 8A in total, adaptive current, 2A for single port charging of mobile phones.
- Dynamic response speed: 300 µs (load flow changes by 5%)
- Conversion efficiency: 95% (measured from 12V to 5.2V3.5A, the efficiency is related to the pressure difference and load size.)
- Load adjustment rate: 0.2-0.3% (measured by 10%–50% load 12V input)
- Ripple & noise: 120 mVP-P (measured from 12V to 5.2V3A at 20 MHz bandwidth)
- Switching frequency: 100 kHz
- No load current: 18 mA (measured at 5V on a 12V vehicle)
- Wiring mode: IN input OUT input terminal DC base
- Fixing method: M3 * 1 M2 * 2
- Net weight: about 36g
Supported devices
- Mobile phone, digital camera, tablet computer, navigator, tachograph, and other devices that need USB power supply. It can charge 4 mobile phones at the same time, with a total current of 8A.
- Multiple input and output modes, supporting terminal input, DC seat input, and output supporting 4 * USB output, terminal output 5V.
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Pin mode
VIN+ input positive pole, GND common ground, OUT+ output positive pole
Matters Needing Attention
(1) Do not use under overvoltage or overload; otherwise, the battery and power supply will be damaged.
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(2) The module can only reduce voltage but not increase voltage and cannot supply power to electrical equipment higher than the input voltage.
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(3) Ventilation and heat dissipation shall be paid attention to when working with large current and power under full load for a long time to prolong the service life of the power supply.
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(4) Do not work at full load for a long time. Please leave a 20% margin when working continuously. Pay attention to ventilation and heat dissipation.