IP2368+SC8701 two-way fast charging box

The picture shows simultaneous charging and discharging with SBM-1 smart battery.
 
Overview
This module uses the IP2368 integrated solution to provide charging input, automatically recognizes the fast charging input protocol and controls the power to prevent the adapter from being pulled. The output adopts the SC8701 step-up and step-down scheme, which can provide full-range voltage output within the 2-4S lithium battery range. The protocol chip uses SW2305, which provides support for a variety of common fast charging protocols.
 
Parameter
input voltage: 5-20V
Battery charging voltage: Default 12.6V, can be changed according to the manual
Battery charging current: Default 2.5A, can be changed according to the manual, not recommended to exceed 5A
Battery terminal voltage range: 9-17V (it is recommended to use 3 strings of lithium Battery, 2 strings output efficiency and power performance are poor)
Output voltage: 3.3-21V (PPS) 5V/9V/12V/15V/20V (PDFIX), etc.
Output current: 3.25A max
output power: 65W max
output fast charge protocol list :
- Support PPS/PD3.0/PD2.0
- Support QC4.0+/QC4.0
- Support QC3+/QC3.0/QC2.0
- Support FCP/high and low voltage SCP
- Support AFC
- Support VOOC (SW2305 only )
- Support PE1.1/PE2.0
- Support SFCP
input and output interface: Type-C
Battery interface: DC007B (5.5*2.5)
PCB size: 47.5*80mm, double-layer board, compatible with 205080 aluminum shell
 
Instructions for
soldering the components , ready to use.
The default charging current is 2.5A, and the default is 3 strings of lithium batteries!
The default output power limit is 65W. If you unlock it to 100W and problems occur, you will be responsible for it.
 
Remarks
(1) This module is pure hardware and can be used after welding.
(2) The protocol chip in the data is SW2303. This chip is Pin-to-Pin compatible with SW2305, but it does not have the VOOC protocol. If you need VOOC protocol, please use SW2305. Do not use SW2303 according to the data.
(3) Front R17 (marked DNP) is not mounted, otherwise the SC8701 output will be turned off.
(4) The attachment provides front and rear panels in Gerber format, suitable for 20*50*80 aluminum shells.
 
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