ADP2301AUJZ-R7 Masu Canjin Wutar Lantarki 20V, 1.2A, Mara-Sync, Mataki Down DC-DC
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Analog Devices Inc. |
| Rukunin samfur: | Masu Canza Wutar Lantarki |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | TSOT-6 |
| Topology: | Baka |
| Fitar Wutar Lantarki: | 800mV zuwa 17V |
| Fitowar Yanzu: | 1.2 A |
| Adadin abubuwan da aka fitar: | 1 Fitowa |
| Input Voltage, Min: | 3 V |
| Input Voltage, Max: | 20 V |
| A halin yanzu: | 680 ku |
| Mitar Canjawa: | 1.4 MHz |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 125 C |
| Jerin: | Saukewa: ADP2301 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Analog na'urorin |
| Kit ɗin Ci gaba: | Saukewa: ADP2301-EVALZ |
| Tsayi: | 0.87 mm |
| Tsawon: | 2.9 mm |
| Kayan Aiki Na Yanzu: | 640 ku |
| Samfura: | Masu Gudanar da Wutar Lantarki |
| Nau'in Samfur: | Masu Canza Wutar Lantarki |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | PMIC - Gudanar da wutar lantarki ICs |
| Nau'in: | Mai Rarraba Matakan Mataki Mai Daidaitawa |
| Nisa: | 1.6 mm |
| Nauyin Raka'a: | 0.000434 oz |
♠ 1.2 A, 20 V, 700 kHz/1.4 MHz, Mai daidaita Mataki-saƙawa mara daidaituwa
ADP2300/ADP2301 m, akai-akai-mita, halin yanzu-yanayin, mataki-saukar dc-to-dc regulators tare da hadedde ikon MOSFET. Na'urorin ADP2300/ADP2301 suna gudana daga ƙarfin shigarwa na 3.0 V zuwa 20 V, yana sa su dace da aikace-aikace masu yawa. Madaidaicin madaidaicin, ƙarancin wutar lantarki na ciki yana sa waɗannan na'urori suyi dacewa don samar da ingantaccen ƙarfin fitarwa kamar ƙasa da 0.8 V, tare da daidaito ± 2%, har zuwa 1.2 A halin yanzu lodi.
Akwai zaɓuɓɓukan mitar guda biyu: ADP2300 yana gudana akan 700 kHz, kuma ADP2301 yana gudana a 1.4 MHz. Waɗannan zaɓuɓɓukan suna ba da damar masu amfani don yanke shawara dangane da ciniki tsakanin inganci da jimlar girman bayani. Ikon yanayin halin yanzu yana ba da layi mai sauri da kwanciyar hankali da ɗaukar aiki na wucin gadi. Na'urorin ADP2300/ADP2301 sun haɗa da farawa mai laushi na ciki don hana rugujewar halin yanzu yayin haɓakawa. Sauran mahimman fasalulluka na aminci sun haɗa da kariyar gajeriyar kewayawa, rufewar thermal (TSD), da shigar da kullewar ƙarancin wuta (UVLO). Madaidaicin ƙarfin ƙarfin fil ɗin fil yana ba da damar ADP2300/ADP2301 a sauƙaƙe jeri daga sauran kayan shigarwa/ fitarwa. Hakanan za'a iya amfani da shi azaman shigarwar UVLO mai shirye-shirye ta amfani da mai rarraba mai juriya.
Ana samun ADP2300/ADP2301 a cikin fakitin TSOT mai jagora 6 kuma ana ƙididdige su don kewayon yanayin junction -40°C zuwa +125°C.
1.2 Matsakaicin nauyin nauyi na yanzu ± 2% daidaiton fitarwa akan kewayon zafin jiki
Kewayon ƙarfin shigarwa mai faɗi: 3.0 V zuwa 20 V 700 kHz (ADP2300) ko 1.4 MHz (ADP2301) zaɓuɓɓukan mitar sauyawa
Babban inganci har zuwa 91%
Gine-gine na sarrafa yanayin halin yanzu
Fitar da wutar lantarki daga 0.8 V zuwa 0.85 × VIN
Canjin yanayin PFM/PWM ta atomatik
Madaidaicin kunna fil tare da hysteresis
Haɗin MOSFET babban gefe
Hadakar diode bootstrap
Diyya ta ciki da farawa mai laushi
Ƙananan abubuwan haɗin waje
Ƙarƙashin wutar lantarki (UVLO)
Juyawa juzu'i (OCP) da rufewar thermal (TSD)
Akwai a cikin ultrasmall, 6-lead TSOT kunshin
ADIsimPower™ kayan aikin ƙira ne ke tallafawa
Sauya LDO don aikace-aikacen lodi na dijital
Matsakaicin canjin layin dogo na wutar lantarki
Sadarwa da sadarwar
Masana'antu da kayan aiki
Kiwon lafiya da magani
Mabukaci
