Interface - Specialized IP2721 TSSOP-16_L5.0-W4.4-P0.65-LS6.4-BL LCSC Part Number: C603176 JLCPCB Part Class: Extended Part Manufactured by INJOINIC(英集芯)

Battery Management ICs IP5328P QFN-40_L6.0-W6.0-P0.50-BL-EP LCSC Part Number: C188809 JLCPCB Part Class: Extended Part Manufactured by INJOINIC(英集芯)

Battery Management ICs IP6538-AC QFN-32_L5.0-W5.0-P0.50-TL-EP3.4 LCSC Part Number: C669696 JLCPCB Part Class: Extended Part Manufactured by INJOINIC(英集芯)