TP4056 1A Lithium roj teeb them board module TYPE-C USB interface them tiv thaiv ob-hauv-ib

Module nta thiab parameters:
Cov tswv yim nrog TYPE C USB tsheb npav
Koj tuaj yeem ncaj qha siv lub xov tooj charger raws li cov tswv yim los them cov roj teeb lithium,
Thiab tseem muaj cov khoom siv hluav taws xob txuas hluav taws xob sib txuas, uas tuaj yeem yooj yim DIY
Input voltage: 5V
Kev them nyiaj txiav tawm voltage: 4.2V ± 1%
Qhov siab tshaj plaws them tam sim no: 1000mA
Roj teeb tshaj tawm tiv thaiv voltage: 2.5V
Roj teeb tiv thaiv tam sim no: 3A
Board loj: 2.6 * 1.7CM

Yuav siv li cas:
Nco tseg: Thaum lub roj teeb txuas nrog thawj zaug, tej zaum yuav tsis muaj qhov hluav taws xob tawm ntawm OUT + thiab OUT-. Lub sijhawm no, kev tiv thaiv Circuit Court tuaj yeem qhib tau los ntawm kev sib txuas ntawm 5V voltage thiab them nws. Yog tias lub roj teeb tau hloov pauv los ntawm B + B-, nws kuj yuav tsum tau them nyiaj kom qhib lub thaiv kev tiv thaiv. Thaum siv lub xov tooj txawb charger los ua cov tswv yim, nco ntsoov tias lub charger yuav tsum muaj peev xwm tso tawm 1A lossis siab dua, txwv tsis pub nws yuav tsis tuaj yeem them ib txwm.
HOM C USB puag thiab + – ncoo ntawm ib sab nws yog lub hwj chim input terminals thiab txuas nrog 5V voltage. B + txuas nrog rau qhov zoo electrode ntawm lithium roj teeb, thiab B- txuas nrog rau qhov tsis zoo electrode ntawm lithium roj teeb. OUT + thiab OUT- txuas nrog rau cov khoom thauj, xws li txav cov ncej zoo thiab tsis zoo ntawm lub rooj tsavxwm txhawb nqa lossis lwm yam khoom thauj.

Txuas lub roj teeb rau B + B-, ntxig lub xov tooj charger mus rau USB puag, lub teeb liab qhia tias nws them, thiab lub teeb xiav qhia tias nws puv.