LM22675MRE-5.0/NOPB Awọn olutọsọna Foliteji Yipada 1A Igbesẹ-isalẹ VLTG REG
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Package/Apo: | SO-PowerPad-8 |
| Topology: | Ẹtu |
| Foliteji Ijade: | 5 V |
| Ijade lọwọlọwọ: | 1 A |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 4.5 V |
| Foliteji titẹ sii, O pọju: | 42 V |
| Igbohunsafẹfẹ Yipada: | 500 kHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| jara: | LM22675 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Ilana fifuye: | 90% |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 3.4 mA |
| Iru ọja: | Yipada Foliteji Regulators |
| Opoiye Pack Factory: | 250 |
| Ẹka: | PMIC - Power Management ICs |
| Foliteji Ipese - Min: | 4.5 V |
| Orukọ iṣowo: | Iyipada rọrun |
| Iru: | Iyipada, Igbesẹ isalẹ |
| Iwọn Ẹyọ: | 85.300 mg |
♠ LM22675/-Q1 42 V, 1 A SIMPLE SWITCHER® Alakoso Ipele-isalẹ Foliteji pẹlu Awọn ẹya ara ẹrọ
Olutọsọna iyipada LM22675 n pese gbogbo awọn iṣẹ ti o ṣe pataki lati ṣe imuse eleto ipele foliteji giga ti o munadoko (ẹtu) nipa lilo o kere ju awọn paati ita.Yi rọrun lati lo olutọsọna ṣafikun 42 V N-ikanni MOSFET yipada ti o lagbara lati pese to 1 A ti fifuye lọwọlọwọ. Laini ti o dara julọ ati ilana fifuye pẹlu iṣẹ ṣiṣe giga (> 90%) ti wa ni ifihan.Iṣakoso ipo foliteji nfunni ni o kere ju ni akoko, gbigba ipin ti o tobi julọ laarin titẹ sii ati awọn foliteji iṣelọpọ.Biinu lupu inu tumọ si pe olumulo ni ominira lati iṣẹ apọn ti ṣiṣe iṣiro awọn paati isanpada lupu.Ti o wa titi 5 V o wu ati adijositabulu o wu foliteji awọn aṣayan wa.Igbohunsafẹfẹ iyipada ti 500 kHz ngbanilaaye fun awọn paati itagbangba kekere ati idahun igba diẹ ti o dara.Titẹwọle ti n ṣiṣẹ deede ngbanilaaye simplification ti iṣakoso olutọsọna ati ilana ilana agbara eto.Ni ipo tiipa olutọsọna n fa 25 µA nikan (iru).Ti a ṣe ni ibẹrẹ rirọ (500 µs, tẹ) ṣafipamọ awọn paati ita.LM22675 tun ti kọ sinu tiipa igbona, ati opin lọwọlọwọ lati daabobo lodi si awọn apọju lairotẹlẹ.
LM22675 jẹ ọmọ ẹgbẹ ti idile Texas Instruments'SIMPLE SWITCHER®.Agbekale SIMPLE SWITCHER pese fun irọrun lati lo apẹrẹ pipe ni lilo nọmba ti o kere ju ti awọn paati ita ati ohun elo apẹrẹ TI WEBENCH.Ọpa WEBENCH TI TI pẹlu awọn ẹya bii iṣiro paati ita, kikopa itanna, kikopa gbona, ati awọn igbimọ Kọ-It fun apẹrẹ-inu irọrun.
• Fife Input Foliteji Ibiti: 4.5 V to 42 V
Ti abẹnu Ẹsan Foliteji Ipo Iṣakoso
• Idurosinsin pẹlu Low ESR seramiki Capacitors
• 200 mΩ N-ikanni MOSFET
Awọn aṣayan Foliteji Ijade:
-ADJ (Awọn abajade bi Kekere bi 1.285 V)
-5.0 (Ijade ti o wa titi si 5V)
• ± 1.5% Yiye Itọkasi Idahun
• Yiyi Igbohunsafẹfẹ ti 500 kHz
• -40°C si 125°C Isepopopo otutu Iwọn
• Konge Muu Pin
• Ese Boot-Okun Diode
• Ibẹrẹ Asọ-sọpọ
• Ni kikun WEBENCH® Ṣiṣẹ
• Igbesẹ-isalẹ ati Yiyipada Awọn ohun elo Buck-Boost
• LM22675Q jẹ Ọja Ipese Oko-ẹrọ ti o jẹ AEC-Q100 Ite 1 Ti o yẹ (-40°C si +125°C Iwọn Iṣepopona Ṣiṣẹpọ)
• SO PowerPAD-8 (Ti o han paadi) Package
• Iṣakoso ile ise
• Telecom ati Datacom Systems
• Ifibọ Systems
• Awọn iyipada lati Standard 24 V, 12 V ati 5 V Input Rails
