TEA19162T/2 Mmezi ihe kpatara ike - PFC TEA19162T/SO8//2/REEL 13 Q1/T1 *STANDARD MARK SMD
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | NXP |
| Otu ngwaahịa: | Mmezi ihe kpatara ike - PFC |
| Akara: | NXP Semiconductors |
| Ụdị ngwaahịa: | PFC - Mmezi ihe kpatara ike |
| Usoro: | TEA19162 |
| ngalaba: | PMIC - ICs njikwa ike |
♠ DRV8876 H-Bridge ọkwọ ụgbọ ala nwere ọgụgụ isi na ụkpụrụ dị ugbu a.
TEA19162T na TEA19161T jikọtara njikwa (combo) ICs maka topologies resonant gụnyere PFC. Ha na-enye arụmọrụ dị elu na ọkwa ike niile. Yana TEA1995T dual LLC resonant SR njikwa, enwere ike wulite ọkụ resonant dị ọnụ ahịa. Ọkụ ọkụ a na-ezute ụkpụrụ arụmọrụ nke Energy Star, Department of Energy (DoE), Ntuziaka Eco-Design nke European Union, Usoro Omume European, na ntuziaka ndị ọzọ.
TEA19162T bụ onye na-ahụ maka mgbazi ihe na-akpata ike (PFC). IC na TEA19161T na-akpakọrịta na usoro mmalite na nchedo. Ọ na-emekwa ka usoro nrụpụta latch ngwa ngwa. Iji bulie arụmọrụ sistemu zuru oke, TEA19161T na-enye ohere ịtọlite TEA19161T PFC ka ọ gbasaa ọnọdụ na ọkwa nrụpụta dị ala.
Iji TEA19161T na TEA19162T combo yana TEA1995T secondary synchronous rectifier controller, enwere ike iji opekempe ihe ndị dị na mpụga mepụta ike nke ọma na ntụkwasị obi. Ike mmepụta ezubere iche dị n'etiti 90 W na 500 W.
Sistemu ahụ na-enye ike ntinye enweghị ibu dị ala (<75mW; usoro mkpokọta gụnyere TEA19161T/TEA19162T combo na theTEA1995T) yana arụmọrụ dị elu site na kacha nta ruo ibu kacha. Ya mere, ọ dịghị ihe ọzọ na-enye obere ike achọrọ.
1. Ihe dị iche iche
• Ọrụ zuru oke dịka TEA19161T/TEA19162T combo
• Mwepụta X-capacitor agbakwunyere na-enweghị akụrụngwa mpụga agbakwunyere
• Ọrụ inyefe isi ihe niile (70V (AC) ruo 276V (AC))
• Mmalite dị nro jikọtara ọnụ na nkwụsị dị nro
• Ezi nkwalite voltaji ụkpụrụ
2. Green atụmatụ
• Ịgbanwe voltaji Valley/efu maka mfu ngbanwe kacha nta
• Mmachi ugboro ugboro iji belata mfu ngbanwe
• Mbelata ọkọnọ ugbu a (200 µA) mgbe ọ nọ na ọnọdụ mgbawa
3. Atụmatụ nchebe
• Ọnọdụ mmalite mmalite dị mma maka ọnọdụ mperi sistemụ
• Nchekwa ọnọdụ na-aga n'ihu site na nchọpụta demagnetization
• Nchekwa oke voltaji zuru oke (OVP)
• Nchekwa mepere emepe (OLP)
• Nchekwa obere okirikiri (SCP)
• Nchekwa oke okpomọkụ nke ime na mpụga IC (OTP)
• Dị ala na mgbanwe OverCurrent Protection (OCP) larịị njem
• Nchekwa brownin/brown nwere ike idozi
• Nchedo n'okpuru Voltage (UVP)
• Desktọpụ na PC niile dị n'otu
• Igwe onyonyo LCD
• nkwụnye akwụkwọ ndetu
• Ndị na-ebi akwụkwọ
• Ịgba egwu njikwa ike ọkọnọ
