USB PD Charger 5V-12V 2A Charging Solution for Single Lithium Ion Battery PW4000-Module 16
USB PD Charger 5V-12V 2A Charging Solution for Single Lithium Ion Battery PW4000-Module 16
2023-05-12 17:19:00
杨工
Original
419
Summary : 1.1 Name: USB PD Charger 5V-12V 2A Charging Solution for Single Lithium Ion Battery PW40001.2 Application: Convenient charging equipment, etc.1.3 Battery pack: 3.7V lithium ion battery pack, in parallel or in series, charged to 4.2V1.4 Input voltage: 5V-12V (charging light on, full light on, flashing when no battery is connected)Changing the R5 resistance value can change the pretended fast charging voltage to 9V, 15V, 20V(please refer to the PW6603 specification for the specific resistance value)Removing R11, R12, C9, PW6603, and USB1 can directly input DC: 5V-20V for normal operationand battery charging.
