ADP7118ACPZN3.3-R7 LDO Masu Gudanar da Wutar Lantarki 20V 200mA LDO 3.3Vo
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Analog Devices Inc. |
| Rukunin samfur: | LDO Voltage Regulators |
| RoHS: | Cikakkun bayanai |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | LFCSP-6 |
| Fitar Wutar Lantarki: | 3.3 V |
| Fitowar Yanzu: | 200 mA |
| Adadin abubuwan da aka fitar: | 1 Fitowa |
| Polarity: | M |
| A halin yanzu: | 50 ku |
| Input Voltage, Min: | 2.7 V |
| Input Voltage, Max: | 20 V |
| Nau'in fitarwa: | Kafaffen |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 125 C |
| Fitar da Wutar Lantarki: | 200 mV |
| Jerin: | Saukewa: ADP7118 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Analog na'urorin |
| Nau'in Samfur: | LDO Voltage Regulators |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | PMIC - Gudanar da wutar lantarki ICs |
| Nauyin Raka'a: | 0.001587 oz |
♠ 20V, 200mA, Karamar Hayaniyar, CMOS LDO Mai Rigakafin Layi
ADP7118 shine CMOS, ƙananan dropout (LDO) mai daidaita layin layi wanda ke aiki daga 2.7 V zuwa 20 V kuma yana ba da har zuwa 200 mA na fitarwa na yanzu. Wannan babban ƙarfin shigar LDO yana da kyau don ƙa'idar babban aikin analog da na'urorin sigina masu gauraya waɗanda ke aiki daga 19 V zuwa 1.2 V. Yin amfani da ingantattun gine-ginen mallakar mallaka, na'urar tana ba da ƙin yarda da samar da wutar lantarki, ƙaramar amo, kuma tana samun ingantacciyar layi da ɗaukar martani na wucin gadi tare da ƙaramin ƙarfin fitarwa na yumbu 2.2 µF. ADP7118 mai sarrafa ƙarar fitarwa shine 11 μV rms mai zaman kansa daga ƙarfin fitarwa don ƙayyadaddun zaɓuɓɓukan 5 V ko ƙasa da haka.
Ana samun ADP7118 a cikin zaɓuɓɓukan ƙarfin fitarwa 16 ƙayyadaddun. Ana samun irin ƙarfin lantarki masu zuwa daga hannun jari: 1.2 V (daidaitacce), 1.8 V, 2.5 V, 3.3 V, 4.5 V, da 5.0 V.Ƙarin ƙarfin lantarki da ake samu ta tsari na musamman sune 1.5 V, 1.85 V, 2.0 V, 2.2 V, 2.75 V, 2.8 V, 2.8 V, 2.8 V, 2.8V V, da 4.6 V.
Ana iya daidaita kowane tsayayyen ƙarfin fitarwa sama da wurin saiti na farko tare da mai raba ra'ayi na waje. Wannan yana ba da damar ADP7118 don samar da ƙarfin fitarwa daga 1.2 V zuwa VIN - VDO tare da babban PSRR da ƙananan amo.
Farawa mai laushi mai shirin mai amfani tare da capacitor na waje yana samuwa a cikin fakitin LFCSP da SOIC.
ADP7118 yana samuwa a cikin jagorar 6, 2 mm × 2 mm LFCSP yana sanya shi ba kawai bayani mai mahimmanci ba, amma kuma yana ba da kyakkyawan aikin thermal don aikace-aikacen da ke buƙatar har zuwa 200 mA na fitarwa na yanzu a cikin ƙananan ƙananan ƙafar ƙafa. Hakanan ana samun ADP7118 a cikin TSOT mai jagora 5 da SOIC mai jagora 8.
• Ƙaramar amo: 11 µV rms mai zaman kansa na ƙayyadaddun ƙarfin fitarwa PSRR na 88 dB a 10 kHz, 68 dB a 100 kHz, 50 dB a 1 MHz, VOUT ≤ 5 V, VIN = 7 V
• Kewayon wutar lantarki na shigarwa: 2.7 V zuwa 20 V
• Matsakaicin fitarwa na yanzu: 200 mA
• daidaito na farko: ± 0.8%
• Daidaito akan layi, kaya, da zafin jiki
-1.2% zuwa +1.5%, TJ = -40°C zuwa +85°C
±1.8%, TJ = -40°C zuwa +125°C
• Low dropout ƙarfin lantarki: 200 mV (na al'ada) a 200 mA kaya, VOUT = 5 V
• Farawa mai taushin shirin mai amfani (LFCSP da SOIC kawai)
• Low quiescent current, IGND = 50 μA (na al'ada) ba tare da kaya ba
• Ƙananan kashewa na yanzu: 1.8 μA a VIN = 5 V, 3.0 μA a VIN = 20 V Stable tare da ƙaramin 2.2 µF yumbu fitarwa capacitor
• Kafaffen zaɓuɓɓukan ƙarfin fitarwa: 1.8V, 2.5V, 3.3V, 4.5 V, da 5.0V 16 daidaitattun ƙarfin lantarki tsakanin 1.2 V da 5.0 V suna samuwa.
• Daidaitaccen fitarwa daga 1.2 V zuwa VIN - VDO, ana iya daidaita fitarwa sama da saitin farko.
• Madaidaicin kunna 2 mm × 2 mm, 6-gubar LFCSP, 8-Lead SOIC, 5-Lead TSOT AEC-Q100 wanda ya cancanci aikace-aikacen mota
• Dokokin aikace-aikacen m amo
ADC da DAC da'irori, madaidaicin amplifiers, iko don sarrafa VCO VTUNE
• Sadarwa da ababen more rayuwa
• Likita da kiwon lafiya
• Masana'antu da kayan aiki
• Goyan bayan kayan aikin ADIsimPower
