TEA19162T/2 Tikanga Tauira Hiko – PFC TEA19162T/SO8//2/REEL 13 Q1/T1 *MAKA PAERERE SMD
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | NXP |
| Kāwai Hua: | Whakatikatika Tauira Mana - PFC |
| Waitohu: | NXP Semiconductors |
| Momo Hua: | PFC - Whakatikatika Tauira Mana |
| Rangatū: | TEA19162 |
| Kāwairoto: | PMIC - Nga IC Whakahaere Hiko |
♠ DRV8876 H-Bridge Motor Driver With Integrated Current Current and Regulation
Ko te TEA19162T me te TEA19161T he ICs kaiwhakahaere (combo) mo nga topologies resonant tae atu ki te PFC. Ka whakaratohia e ratou te kaha nui ki nga taumata hiko katoa. I te taha o TEA1995T rua LLC resonant SR pūmana, ka taea te hanga he hiko whakangao utu utu. Ka tutuki tenei hiko hiko ki nga ture whai hua o Energy Star, te Tari mo te Pungao (DoE), te Tohu Whakahoahoa Eco-hoahoa o te Kotahitanga o Europi, te Waehere Whakahaere a te Pakeha, me etahi atu aratohu.
Ko te TEA19162T he kaiwhakahaere Mana Whakatikatika (PFC). Ka whakawhitiwhiti te IC ki te TEA19161T i runga i te raupapa whakaoho me nga whakamarumaru. Ka taea hoki e ia he tikanga tautuhi tere. Hei whakanui ake i te tino pai o te punaha, ka taea e TEA19161T te whakarite i te TEA19161T PFC ki te pakaru te aratau i te taumata mana whakaputa iti.
Ma te whakamahi i te paheko TEA19161T me TEA19162T me te kaiwhakahaere whakatika tukutahi tuarua a TEA1995T, ka taea te hanga i te hiko tino pai me te pono me te iti o nga waahanga o waho. Kei waenganui i te 90 W me te 500 W te mana whakaputa.
Ka whakaratohia e te punaha he iti rawa te mana whakauru-kore (<75 mW; te katoa o te punaha tae atu ki te paheko TEA19161T/TEA19162T me teTEA1995T) me te tino pai mai i te iti ki te utaina teitei. Na, kaore e hiahiatia he taapiri hiko iti.
1. Nga ahuatanga motuhake
• Whakaotia te mahi hei whakakotahitanga TEA19161T/TEA19162T
• Ko te tukunga pūnga-X whakauru me te kore he taapiri o waho
• Te mahi tuku matua o te ao (70 V (AC) ki te 276 V (AC))
• Te timatanga ngawari me te mutu ngawari
• Whakaritenga ngaohiko whakanui tika
2. Ngā āhuatanga kākāriki
• Whakawhitinga ngaohiko riu/kore mo te iti rawa o nga ngaronga whakawhiti
• Whakawhāititanga auau hei whakaiti i nga ngaronga whakawhiti
• Whakaitihia te naianei tuku (200 µA) i te wa e pakaru ana
3. Nga waahanga tiaki
• aratau whakaoho haumaru mo nga tikanga hapa o te punaha
• Te tiaki aratau haere tonu me te rapunga whakahekenga
• Tiaki Tiaki Ngaohiko (OVP)
• Parenga Tuwhera-Loop (OLP)
• Parenga-Poto (SCP)
• Tiaki IC OverTemperature (OTP) o roto me waho
• He iti, ka taea hoki te whakarite i te taumata haerenga o OverCurrent Protection (OCP).
• Te whakamarumaru parani/parauri ka taea te whakarite
• Whakarato Tiaki Ngaohiko Raro (UVP)
• Papamahi me nga PC katoa-i-kotahi
• pouaka whakaata LCD
• Pukatuhituhi urutau
• Pūreretā
• Nga taputapu hiko papatohu petipeti
