Nebula PCM Test System mo Telefoni feaveaʻi & Digital Product Li-ion Battery
Aotelega ：
O se vave suʻega mo faigofie ma puipuiga uiga faʻataʻitaʻiga o PCM ma le 1 uaea fofo i le 1S & 2S Li-ion maa ato
Talosaga:
O le IC talafeagai e aofia ai le pulega faʻasologa ICs o le TI Corporation (pei o BQ27742, BQ277410, BQ28z610, BQ27541, BQ27545, BQ2753X).
Faiga foliga ：
• Lagolagoina eseese kasa kasa ICs, vave suʻega ma maualuga sao atoatoa ；
• Auala tutoʻatasi ma vaʻaia faigofie faia faigofie e tausi, sophisticated faʻamatalaga lipoti gaioiga
• Suʻega faʻataʻitasi mo laina tutoʻatasi: sili le saoasaoa o suʻega ；
• Maualuga maualuga ；
• O faʻamatalaga uma o suʻega e lafoina i luga o le teuina i luga o le database database ma le sailia ma le sailia o galuega
Aitema tofotofoga ：
Static Nei Tofotofoga Suʻega Suʻega
I-tetee Tofotofoga
Tulaga mafai
Faʻataʻitaʻiga galuega tauave Puipuiga eseese tulaga
Puipuiga Point ma Taimi puʻeina
Kasa kasa IC flashing ma calibration
Tala feagai ma HDQ, I2C, SMBus Fesoʻotaʻiga Maliega
Fetuutuunai Fesootaiga eletise tulaga ma Faafia
Faʻamatalaga:
| Faasino igoa | Tulaga | Saʻo |
| Analog maa galuega faatino volitiga | 50 ~ 2000mV | ± (0.01% RD + 0.01% FS) |
| 2000 ~ 5000mV | ± (0.02% RD + 0.01% FS) | |
| Faʻatonutonu o loʻo iai nei galuega faʻatino galuega | 30A ~ 50A | Taimi download: 20mS |
| 20A ~ 30A | ± 30mA | |
| 3A ~ 20A | ± 10mA | |
| 20mA ~ 3000mA | ± (0.01% RD + 0.02% FS) | |
| Fuafua le mafai | 200nf ~ 2000nf | ± （10% RD + 10nF） |
| Fuafaatatau o le taimi nei Fuaina | (mA Level) 0 ~ 3000mA | ± 0,01% RD + 0,02% FS |
| (uA Level） 1-2000uA | ± 0,01% RD + 1uA | |
| (nA Laʻasaga） 20-1000nA | ± 0,01% RD + 20nA |
