TPS7A8001DRBR LDO iziLawuli zeVoltage Lo-NoiseHigh-BW PSRR1A LDO Lin Reg
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Texas Instruments |
| Udidi lweMveliso: | Abalawuli be-LDO Voltage |
| RoHS: | Iinkcukacha |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | NYANA-8 |
| Imveliso yangoku: | 1 A |
| Inani leZiphumo: | 1 Isiphumo |
| I-Polarity: | Okuhle |
| Igalelo loMbane, uMz: | 0.8 V |
| Igalelo lombane, Ubukhulu: | 6.5 V |
| Uhlobo Lwemveliso: | Iyahlengahlengiswa |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 125 C |
| Umbane wokuyeka: | 170 mV |
| Uthotho: | TPS7A8001 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | Texas Instruments |
| Ikhithi yoPhuhliso: | TPS7A8001DRBEVM |
| Umbane wokuyeka umbane - Ubuninzi: | 500 mV |
| Umgaqo womthwalo: | 2 UV/mA |
| Ukungevani kukufuma: | Ewe |
| Ubonelelo oluSebenzayo lwangoku: | 60A |
| Uluhlu lobushushu obusebenzayo: | - 4 |
| Uluhlu lwamandla ombane wokuPhuma: | 800 mV ukuya ku-6 V |
| Imveliso: | Abalawuli be-LDO Voltage |
| Uhlobo lweMveliso: | Abalawuli be-LDO Voltage |
| Ubungakanani bePakethi yoMzi-mveliso: | 3000 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Ubunzima beyunithi: | 0.000847 oz |
♠ TPS7A80 Ingxolo ePhantsi, iBand-Bandwidth, i-PSRR ephezulu, i-Low-Dropout ephantsi 1-A
Usapho lwe-TPS7A80 lwabalawuli be-low-dropout linear (LDOs) banikezela ukulahlwa kwamandla aphezulu kakhulu (PSRR) kwimveliso. Olu sapho lwe-LDO lusebenzisa inkqubo ye-BiCMOS ephucukileyo kunye nesixhobo sokupasa se-PMOSFET ukufumana ingxolo ephantsi kakhulu, impendulo ebalaseleyo yexeshana, kunye nokusebenza okugqwesileyo kwe-PSRR.
Usapho lwe-TPS7A80 luzinzile kunye ne-4.7-μF ye-ceramic output capacitor, kwaye isebenzisa ireferensi yombane echanekileyo kunye ne-feedback loop ukufezekisa ukuchaneka okubi kakhulu kwe-3% phezu kwawo wonke umthwalo, umgca, inkqubo, kunye nokutshintsha kweqondo lokushisa.
Le ntsapho ichazwe ngokupheleleyo kwiqondo lokushisa kwe-TJ = -40 ° C ukuya + 125 ° C, kwaye inikezelwa kwi-3- mm × 3-mm, i-VSON-8 iphakheji ene-thermal pad.
• I-Low-Dropout 1-A i-Regulator ene-Eneble
• Amandla ombane oPhumo oLungisayo: 0.8 V ukuya kwi-6 V
• Umbane weZiphumo eziZinzileyo: 0.8 V ukuya kwi-6 V
• Ububanzi-Banzi be-PSRR: – 63 dB kwi-1 kHz – 57 dB ku-100 kHz – 38 dB kwi-1 MHz
• ingxolo ePhantsi: (14 × VOUT ) μVRMS Eqhelekileyo (100 Hz ukuya kwi-100 kHz)
• Izinzile nge-4.7-μF iCapacitor yeCeramic
• Umthwalo ogqwesileyo/uMbane weMpendulo eThutyanayo
• 3% Ukuchaneka kukonke (Umthwalo ongaphezulu/umgca/iTemp)
• Ukhuseleko lwangoku kunye nobushushu obugqithisileyo
• Ukuyeka okuphantsi kakhulu: 170 mV Okuqhelekileyo ku-1 A
• 3-mm × 3-mm VSON-8 DRB Package
• Izibonelelo zeTelecom
• Audio
• High-Speed I/F (PLL/VCO)
