TEA1995T/1 Isakoso Agbara Amọja – PMIC TEA1995T/SO8//1/REEL 13 Q1/T1 *STANDARD MARK SMD
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | NXP |
| Ẹka Ọja: | Agbara Management Specialized - PMIC |
| jara: | TEA1995T |
| Brand: | NXP Semikondokito |
| Iru ọja: | Agbara Management Specialized - PMIC |
| Ẹka: | PMIC - Power Management ICs |
♠ GreenChip meji amuṣiṣẹpọ amuṣiṣẹpọ oludari
TEA1995T jẹ ọja akọkọ ti iran tuntun ti Amuṣiṣẹpọ Rectifier (SR) oludari ICs fun awọn ipese agbara ipo yipada.O ṣafikun ọna awakọ ẹnu-ọna adaṣe fun ṣiṣe ti o pọju ni eyikeyi ẹru.
TEA1995T jẹ oludari iyasọtọ IC fun atunṣe amuṣiṣẹpọ ni ẹgbẹ keji ti awọn oluyipada resonant.O ni awọn ipele awakọ meji fun wiwakọ awọn MOSFET SR, eyiti o ṣe atunṣe awọn abajade ti awọn iyipo ẹrọ oluyipada tẹ ni kia kia aarin.Awọn ipele awakọ ẹnu-ọna meji naa ni awọn igbewọle oye tiwọn ati ṣiṣẹ ni ominira.
TEA1995T tun le ṣee lo ni awọn oluyipada flyback olona-jade pẹlu SR MOSFET ti a gbe si ẹgbẹ kekere.
TEA1995T jẹ iṣelọpọ ni ilana Silicon-On-Insulator (SOI).
2.1 Awọn ẹya ara ẹrọ ṣiṣe
• Awakọ ẹnu-ọna adaṣe fun ṣiṣe ti o pọju ni eyikeyi fifuye
• Ipese lọwọlọwọ ni iṣẹ fifipamọ agbara ni isalẹ 200 μA
2.2 Ohun elo awọn ẹya ara ẹrọ
• Iwọn foliteji ipese jakejado lati 4.5 V si 38 V
• Atunse amuṣiṣẹpọ meji fun resonant LLC ni package SO8
• Atunse amuṣiṣẹpọ fun awọn oluyipada flyback olona-jade
• Ṣe atilẹyin iṣẹ 5 V pẹlu ipele kannaa SR MOSFETs
• Awọn igbewọle iyatọ fun imọ sisan ati awọn foliteji orisun ti SR MOSFET kọọkan
2.3 Iṣakoso awọn ẹya ara ẹrọ
• SR Iṣakoso lai kere lori-akoko
• Wakọ ẹnu-ọna adaṣe fun pipa-yara ni opin ifọnọhan
• UnderVoltage LockOut (UVLO) Idaabobo pẹlu ti nṣiṣe lọwọ ẹnu-ọna fa-isalẹ
TEA1995T jẹ ipinnu fun awọn ipese agbara resonant.Ni iru awọn ohun elo, o le wakọ meji ita amuṣiṣẹpọ rectifier MOSFETs fun atunse ti awọn foliteji lori awọn meji Atẹle windings ti awọn transformer.Awọn MOSFET wọnyi rọpo diodes.O le ṣee lo ni gbogbo awọn ipese agbara ti o nilo ṣiṣe giga:
• Awọn oluyipada
• Awọn ipese agbara fun PC tabili ati gbogbo-ni-ọkan PC
• Awọn ipese agbara fun tẹlifisiọnu
• Awọn ipese agbara fun awọn olupin
