ADP7118ACPZN3.3-R7 LDO Voltage Regulators 20V 200mA LDO 3.3Vo
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Awọn ẹrọ Analog Inc. |
| Ẹka Ọja: | LDO Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | LFCSP-6 |
| Foliteji Ijade: | 3.3 V |
| Ijade lọwọlọwọ: | 200 mA |
| Nọmba Awọn Ijade: | 1 Ijade |
| Polarity: | Rere |
| Idaduro lọwọlọwọ: | 50 uA |
| Foliteji titẹ sii, Min: | 2.7 V |
| Foliteji titẹ sii, O pọju: | 20 V |
| Orisi Ijade: | Ti o wa titi |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| Foliteji Idasonu: | 200 mV |
| jara: | ADP7118 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Awọn ẹrọ Analog |
| Iru ọja: | LDO Foliteji Regulators |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Iwọn Ẹyọ: | 0,001587 iwon |
♠ 20 V, 200 mA, Ariwo Kekere, CMOS LDO Alakoso Laini
ADP7118 jẹ CMOS, olutọsọna laini idinku kekere (LDO) ti n ṣiṣẹ lati 2.7 V si 20 V ati pese to 200 mA ti lọwọlọwọ lọwọlọwọ. LDO foliteji titẹ sii giga yii jẹ apẹrẹ fun ilana ti afọwọṣe iṣẹ ṣiṣe giga ati awọn iyika ifihan agbara alapọpo ti n ṣiṣẹ lati 19 V si isalẹ awọn irin-ajo 1.2 V. Lilo faaji ohun-ini to ti ni ilọsiwaju, ẹrọ naa n pese ijusile ipese agbara giga, ariwo kekere, ati ṣaṣeyọri laini ti o dara julọ ati idahun igba diẹ fifuye pẹlu kapasito iṣelọpọ seramiki kekere 2.2µF. Ariwo abajade olutọsọna ADP7118 jẹ 11 μV rms ni ominira ti foliteji o wu fun awọn aṣayan ti o wa titi ti 5 V tabi kere si.
ADP7118 wa ni awọn aṣayan foliteji ti o wa titi 16. Awọn foliteji wọnyi wa lati iṣura: 1.2 V (adijositabulu), 1.8 V, 2.5 V, 3.3 V, 4.5 V, ati 5.0 V. Awọn foliteji afikun ti o wa nipasẹ aṣẹ pataki jẹ 1.5 V, 1.85 V, 2.0 V, 2.2 V, 2.75 V, 2.8 V, 2.8 V, 2.8 V, 2.8 V, 2.8 V. V, ati 4.6 V.
Foliteji ti o wa titi ti o wa titi kọọkan le ṣe atunṣe loke aaye ti a ṣeto ni ibẹrẹ pẹlu pipin esi ita. Eyi ngbanilaaye ADP7118 lati pese foliteji ti o wu lati 1.2 V si VIN - VDO pẹlu PSRR giga ati ariwo kekere.
Ibẹrẹ rirọ ti siseto olumulo pẹlu kapasito ita wa ninu awọn akojọpọ LFCSP ati SOIC.
ADP7118 wa ni 6-asiwaju, 2 mm × 2 mm LFCSP ti o jẹ ki kii ṣe ojutu iwapọ pupọ nikan, ṣugbọn o tun pese iṣẹ ṣiṣe igbona ti o dara julọ fun awọn ohun elo ti o nilo to 200 mA ti iṣelọpọ lọwọlọwọ ni kekere, ifẹsẹtẹ profaili kekere. ADP7118 naa tun wa ni TSOT-asiwaju 5 ati SOIC-asiwaju 8 kan.
Ariwo kekere: 11 µV rms ni ominira ti o wa titi foliteji PSRR ti 88 dB ni 10 kHz, 68 dB ni 100 kHz, 50 dB ni 1 MHz, VOUT ≤ 5 V, VIN = 7 V
• Iwọn foliteji titẹ sii: 2.7 V si 20 V
• Ilọjade ti o pọju: 200 mA
• Ipeye akọkọ: ± 0.8%
Yiye lori laini, fifuye, ati iwọn otutu
-1.2% si +1.5%, TJ = -40°C si +85°C
±1.8%, TJ = -40°C si +125°C
• Foliteji silẹ kekere: 200 mV (aṣoju) ni fifuye 200 mA, VOUT = 5 V
• Ibẹrẹ asọ ti eto olumulo (LFCSP ati SOIC nikan)
• Ilọkuro quiescent kekere, IGND = 50 μA (aṣoju) laisi fifuye
• Ilọkuro tiipa kekere: 1.8 μA ni VIN = 5 V, 3.0 μA ni VIN = 20 V Stable pẹlu kekere 2.2 µF kapasito iṣelọpọ seramiki
• Awọn aṣayan foliteji ti o wa titi: 1.8V, 2.5V, 3.3V, 4.5 V, ati 5.0V 16 awọn foliteji boṣewa laarin 1.2 V ati 5.0 V wa.
• Ijade adijositabulu lati 1.2 V si VIN – VDO, o le ṣe atunṣe iṣẹjade loke aaye ipilẹ akọkọ
• Precision jeki 2 mm × 2 mm, LFCSP-6-asiwaju, 8-Lead SOIC, 5-Lead TSOT AEC-Q100 ti o yẹ fun awọn ohun elo adaṣe
Ilana si awọn ohun elo ifarako ariwo
ADC ati DAC iyika, konge amplifiers, agbara fun VCO VTUNE Iṣakoso
• Awọn ibaraẹnisọrọ ati awọn amayederun
• Iṣoogun ati ilera
• Iṣẹ-ṣiṣe ati ohun elo
• Atilẹyin nipasẹ ADIsimPower ọpa
