ADM7170ACPZ-3.3 LDO Awọn olutọsọna Foliteji 0.5A Hi PSRR FT LDO 3.3Vo
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Awọn ẹrọ Analog Inc. |
| Ẹka Ọja: | LDO Foliteji Regulators |
| Iṣagbesori ara: | SMD/SMT |
| Foliteji Ijade: | 3.3 V |
| Ijade lọwọlọwọ: | 500 mA |
| Nọmba Awọn Ijade: | 1 Ijade |
| Polarity: | Rere |
| Idaduro lọwọlọwọ: | 700 uA |
| Foliteji titẹ sii, Min: | 2.3 V |
| Foliteji titẹ sii, O pọju: | 6.5 V |
| PSRR / Ripple ijusile - Iru: | 60 dB |
| Orisi Ijade: | Ti o wa titi |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| Foliteji Idasonu: | 42 mV |
| jara: | ADM7170 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Awọn ẹrọ Analog |
| Apo Idagbasoke: | ADM7170CP-EVALZ |
| Foliteji Sisọ silẹ - O pọju: | 70 mV |
| Giga: | 0,75 mm |
| Gigun: | 3 mm |
| Ilana laini: | 0.1%/V |
| Ilana fifuye: | 0.1%/A |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 3 mA |
| Ibiti Foliteji Ijade: | - |
| Ọja: | LDO Foliteji Regulators |
| Iru ọja: | LDO Foliteji Regulators |
| Opoiye Pack Factory: | 1500 |
| Ẹka: | PMIC - Power Management ICs |
| Iru: | CMOS |
| Yiye Ilana Foliteji: | 1.25% |
| Ìbú: | 3 mm |
| Iwọn Ẹyọ: | 0,001545 iwon |
♠ 6.5 V, 500 mA, Ariwo Ultralow, PSRR giga, Idahun Irekọja Yara CMOS LDO
ADM7170 jẹ CMOS kan, olutọsọna laini isọ silẹ kekere (LDO) ti o nṣiṣẹ lati 2.3 V si 6.5 V ati pe o pese to 500 mA ti iṣelọpọ lọwọlọwọ. Ijade giga lọwọlọwọ LDO jẹ apẹrẹ fun ilana ti afọwọṣe iṣẹ ṣiṣe giga ati awọn iyika ifihan agbara idapọmọra ti n ṣiṣẹ lati 6 V si isalẹ awọn irin-ajo 1.2 V. Lilo faaji ohun-ini to ti ni ilọsiwaju, ẹrọ naa pese ijusile ipese agbara giga ati ariwo kekere, ati ṣaṣeyọri laini ti o dara julọ ati idahun igba diẹ fifuye pẹlu agbara iṣelọpọ seramiki kekere 4.7 µF kan. Idahun igba diẹ fifuye jẹ deede 1.5 μs fun 1 mA kan
to 500 mA fifuye igbese.
ADM7170 wa ni awọn aṣayan foliteji ti o wa titi 17. Awọn foliteji wọnyi wa lati iṣura: 1.3 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V, 4.2 V, ati 5.0 V. Awọn foliteji afikun ti o wa nipasẹ aṣẹ pataki ni: 1.5 V, 1.85 V, 2.0 V, 2.2 V, 2.7 V, 2.7 V, 2.7 V, 2.7 V, 2.7 V, 2.7 V, 2.7 V, 2.7 V 3.8 V, ati 4.6 V. Ẹya adijositabulu tun wa ti o fun laaye awọn foliteji ti o wu jade ti o wa lati 1.2 V si VIN - VDO pẹlu ipin esi ti ita.
Inrush lọwọlọwọ le jẹ iṣakoso nipasẹ ṣiṣatunṣe akoko ibẹrẹ nipasẹ PIN ibẹrẹ rirọ. Awọn aṣoju ibere-akoko akoko pẹlu kan 1 nF asọ ibere kapasito jẹ nipa 1.0 ms.
Ariwo igbejade olutọsọna ADM7170 jẹ 5 μV rms ni ominira ti foliteji iṣelọpọ. ADM7170 wa ninu 8-asiwaju, 3 mm × 3 mm LFCSP, ti o jẹ ki kii ṣe ojutu iwapọ pupọ nikan, ṣugbọn tun pese iṣẹ ṣiṣe igbona ti o dara julọ fun awọn ohun elo ti o nilo to 500 mA ti o wu lọwọlọwọ ni kekere, ifẹsẹtẹ profaili kekere.
- Iwọn foliteji igbewọle: 2.3 V si 6.5 V
- O pọju fifuye lọwọlọwọ: 500 mA
- Ariwo kekere: 5µV rms ni ominira ti foliteji iṣelọpọ ni
- 100 Hz si 100 kHz
- Idahun igba diẹ: 1.5 μs fun 1 mA si 500 mA fifuye igbese
- 60 dB PSRR ni 100 kHz
- Foliteji sisọ silẹ kekere: 42 mV ni fifuye 500 mA, VOUT = 3 V
- Ipeye akọkọ: ± 0.75%
- Yiye lori laini, fifuye, ati iwọn otutu: ± 1.25%
- Quiescent lọwọlọwọ, IGND = 0.7 mA laisi fifuye
- Tiipa lọwọlọwọ lọwọlọwọ: 0.25 μA ni VIN = 5 V
- Idurosinsin pẹlu kekere 4.7 µF kapasito iṣelọpọ seramiki
- Adijositabulu ati awọn aṣayan foliteji o wu ti o wa titi: 1.2 V si 5.0 V
- Abajade adijositabulu lati 1.2 V si VIN - VDO
- Ṣiṣe deedee
- Ibẹrẹ asọ adijositabulu
- 8-asiwaju, 3 mm × 3 mm LFCSP package
- Atilẹyin nipasẹ ADIsimPower ọpa
- Ilana si awọn ohun elo ifarako ariwo: ADC ati awọn iyika DAC, awọn amplifiers konge, PLLs/VCOs, ati awọn ICs clocking
- Awọn ibaraẹnisọrọ ati amayederun
- Iṣoogun ati ilera
- Ise ati ẹrọ
