When using a 20 ^ 24V power adapter as an input, it is recommended to power on the power supply before connecting to this module,
otherwise it may occur that the power supply is powered on slowly
This resulted in an error in the module matching power and the inability to output 65W.
There are two types of DC models: 5521 and 5525.
5521: Outer diameter 5.5mm, inner diameter 2 1mm;
5525: Outer diameter 5.5mm, inner diameter 2 5mm。
The length of the DC model is increased by 12mm compared to the standard model, which is 44mm. Both the Type-c mother seat and the DC seat protrude about 1mm from the plate edge.
The 5521 model is also compatible with the 5525 plug with tuning fork shrapnel, as shown in the following figure
Product characteristics
● Input voltage: DC 8~32V
● Output voltage: When connected to a power receiving device compatible with TYPE-C
Automatic adjustment between 3.3V and - 21V after standby
(input power The voltage should be higher than the output voltage.
To trigger a 20V fast charge
Input voltage should be higher than 20V)
● Output power: maximum 65W (5V3A.9V3A, 12V3A 20V3.25A, etc.)
Conversion efficiency: 92% - 97%
Output voltage ripple: No-load current: Input overvoltage and undervoltage protection
Input overcurrent protection
Output overcurrent and short circuit protection
Overtemperature protection for harvester
Supported charging protocols
BC1.2, Apple Protocol
Qualcomm QC2.0 and QC3.0
Huawei Fast Charging Protocol FCP and SCP
Samsung Fast Charging Protocol AFC
MTK PE+1.1 and MTK PE+2.0
PD2.0/PD3.1 (PPS) output protocol
Product Application
● Various types of power transformation fast charging output