DC-DC Car Step-Down To QC3.0 Smartphone Fast Charger With M

Detailed Information About The Product:

Features: 1. DC to QC3.0/PD3.0/PPS cell phone smart fast charging buck module
2. Support protocol: QC2.0/0C3.0 (9V12V)/PPS/BC12/FCP/SCP/AFC/OPPO fast charging protocol VOOC/PD2.0/PD3.0 (5V 9V 12V 15V 20V)
3. Input voltage 8.2-32V DC; output voltage 3-20V (according to match to the fast charging protocol automatically adjusted)
4. Shell needs to be self-assembly
5. need to be installed by professionals to avoid product damage

Description:
1. Integrated dual-port USB-A and USB-C surge-type smart fast charging module
2. Input voltage: DC 8.2-32V
3. Output voltage: 3-20V (automatically adjusted according to the matched fast charging protocol) step-down type
4. Maximum output current of dual ports: 4.8A; maximum PD power is 27W (dual ports output simultaneously without fast charging); please strengthen ventilation and heat dissipation when using high current for a long time
5. Output voltage wired compensation function: 50mV/A
6. Switching frequency: 150KHz
7. No load: USB-A outputs 5V; USB-C has no output; dual ports with automatic plug and pull detection function
8. Conversion efficiency: typical value, 96% (measured when the input is 12V and the output is 5V)
9. Input reverse polarity protection: None (please confirm the positive and negative poles before powering on or add a series of 2-pole transistors by yourself)
Note:
Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use
Bare board size: about 51 x 30 x 15mm
Material: PCB
colour: As shown

Package Contents:
1 x Buck Module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.