Description The 4-channel independent dedicated charging management IC can effectively support the maximum current charging of various mobile phones, and the charging speed is fast, safe and reliable. The charging recognition IC is compatible with Apple’s full range of products (backside recognize IC), and most mobile phones can achieve the fastest charging speed. Support 4 channels of USB for 2A current charging at the same time, the current is large and the charging is fast, and the total output current can reach 8A. The input use MOS tube to protect reserved wrong connection, and maximize conversion efficiency and reduce loss. The output is protected against overvoltage to protect the phone. The 8-35V ultra-wide input voltage and 12V 24V are perfectly supported. The synchronous rectification scheme can effectively reduce the heat generation and improve the efficiency, and the efficiency can reach up to 96%. The industry’s advanced flat line high current inductance, large current and small heat generation, high conversion efficiency. 4 high-quality chip capacitors, and then increase the capacity of MLCC capacitors, the output ripple is lower, and the interference is smaller. High-quality double-layer gold-plated USB port, the life is twice that of ordinary USB. The default delivery is about 5.2V output voltage. Support Apple and Samsung fast charge protocol. Specifications: Input voltage: DC 8-35V Input current: 5.5A Output voltage: 5.2V Output current: total maximum 8A, current adaptive, mobile phone single port charging up to 2A. Dynamic response speed: 300us (load flow change 5%) Conversion efficiency: 95% (12V to 5.2V3.5A measured, efficiency is related to differential pressure and load size.) Load regulation rate: 0.2-0.3% (10%-50% load 12V input measured) Ripple & Noise: 120mVP-P (20MHz bandwidth 12V to 5.2V3A measured) Switching frequency: 100KHz No-load current: 18mA (measured by 12V car 5V) Wiring method: IN input OUT input terminal block DC seat Fixed method: M3 * 1 M2 * 2 Net weight: about 36 grams Supporting devices: mobile phones, digital cameras, tablets, navigators, driving recorders and other devices that require USB power. It can charge 4 mobile phones at the same time, and the total current of 4 channels is 8A. A variety of input and output methods, support for cable terminal input, DC jack input, output support 4 * USB output, terminal output 5V. Extra Documentation please see on this page.
