LTC2954ITS8-2#TRPBF Supervisory Circuits Tyhila iQhosha/Vala iQhosha eliVula/Cima isiLawuli esinokuphazamiseka kwe-U kwiMenu eziqhutywa kwiZicelo.
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | I-Analog Devices Inc. |
| Udidi lweMveliso: | IiSekethe zoLawulo |
| RoHS: | Iinkcukacha |
| Uhlobo: | IiMoni zombane |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | I-SOT-23-8 |
| I-Threshold Voltage: | 600 mV |
| Inani lamagalelo aBekelwe esweni: | Igalelo eli-1 |
| Uhlobo Lwemveliso: | Vula iDrain |
| Ukuseta kwakhona ngesandla: | Akukho kuSetwa ngokutsha ngesandla |
| Izibali Zexesha: | Akukho Watchdog |
| Ukutshintsha Ugcino Lwebhetri: | Akukho NONE |
| Ubonelelo lweVoltage-Max: | 26.4 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 85 C |
| Uthotho: | LTC2954 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | Izixhobo ze-Analog |
| Ubonelelo oluSebenzayo lwangoku: | 6A |
| Uhlobo lweMveliso: | IiSekethe zoLawulo |
| Ubungakanani bePakethi yoMzi-mveliso: | 2500 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Ubunzima beyunithi: | 0.006266 oz |
♠ Iqhosha Lokutyhala/Cima Isilawuli esinokuphazamiseka kwe-µP
I-LTC®2954 yi-pushbutton on/off controller elawula amandla enkqubo nge-pushbutton interface. Yenza imveliso iguqule amandla enkqubo ngelixa imveliso yophazamiseko inikezela ubume beqhosha lokutyhala. Imveliso yophazamiseko ingasetyenziswa kwimenyu eqhutywayo kwizicelo ukucela isixokelelwano samandla-ezantsi. Igalelo lokubulala lamandla livumela i-microprocessor okanye inkqubo ukuseta kwakhona imveliso, inika amandla ngokufanelekileyo inkqubo. Ukulungelelaniswa ngokuzimeleyo kunye nokucinywa kwamaxesha kuvumela ulawulo lweqhosha elithembekileyo lokukhupha amandla kunye nokuchasana nokuguqulwa ngengozi kwamandla enkqubo.
I-LTC2954 isebenza kuluhlu olubanzi lwe-2.7V ukuya kwi-26.4V igalelo lobudala be-volt ukulungiselela iintlobo ngeentlobo zobonelelo lwamandla. Ukuthomalalisa okusezantsi kakhulu (6μA eqhelekileyo) kwenza i-LTC2954 ifanelekele ngokufanelekileyo usetyenziso oluqhutywa yibhetri. Iinguqulelo ezimbini zecandelo ziyafumaneka ukuze zivumelane nokuba zilungile okanye zingalunganga zivumela iipolarities.
• Ukulungiswa koMbane/Izibali-xesha zoMbane
• Ubonelelo oluphantsi lwangoku: 6μA n Uluhlu olubanzi lweVolthage yokuSebenza: 2.7V ukuya kwi-26.4V
•Ukuvuza okuPhantsi kwe-EN Output (LTC2954-1) Ivumela i-DC/DC Converter Control
• IsiPhumo se-EN samandla ombane aphezulu (LTC2954-2) Ivumela uLawulo lweSaphuli seSekethe
• Ujongano Olulula Luvumela Ukuvalwa kwe-μP okuGrace
• I-Pin ye-PB yoNgeniso yoMbane oPhezulu ene-Internal Pull-Up Resistor
• ±10kV ESD HBM kwi-PB Input
• I-0.6V echanekileyo ye-Threshold kwi-KILL Comparator Inpure
• 8-Pin 3mm × 2mm DFN kunye neThinSOT™ iiPakethi
• Ulawulo lwe-Pushbutton PowerPath™
• Iimitha zesixhobo esiphathwayo
• Iiseva zeBlade n Inkonzo yoMthengi ophathwayo wePDA
• Iikhompyutha zeDesktop kunye neeNotebook
