TLV70029DSER LDO Voltage Regulators 200mALOw IQ LDO Regulator
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | Texas Instruments |
| Udidi lweMveliso: | Abalawuli be-LDO Voltage |
| RoHS: | Iinkcukacha |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu/Ityala: | WSON-6 |
| Umbane ophumayo: | 2.9 V |
| Imveliso yangoku: | 200 mA |
| Inani leZiphumo: | 1 Isiphumo |
| I-Polarity: | Okuhle |
| I-Quiscent yangoku: | 31A |
| Igalelo loMbane, uMz: | 2 V |
| Igalelo lombane, Ubukhulu: | 5.5 V |
| Uhlobo Lwemveliso: | Ilungisiwe |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 125 C |
| Umbane wokuyeka: | 175 mV |
| Uthotho: | TLV70029 |
| Ukupakishwa: | I-Reel |
| Ukupakishwa: | Sika iTape |
| Ukupakishwa: | MouseReel |
| Uphawu: | Texas Instruments |
| Umbane wokuyeka umbane - Ubuninzi: | I-175 mV kwi-200 mA |
| Umgaqo womgca: | 1 mV |
| Umgaqo womthwalo: | 1 mV |
| Ubonelelo oluSebenzayo lwangoku: | 30 uA |
| Uluhlu lobushushu obusebenzayo: | - 4 |
| I-Pd - Ukutshatyalaliswa kwamandla: | 555 mW |
| Uhlobo lweMveliso: | Abalawuli be-LDO Voltage |
| Ubungakanani bePakethi yoMzi-mveliso: | 3000 |
| Uluhlu olungaphantsi: | I-PMIC - ii-ICs zoLawulo lwaMandla |
| Ukunyamezela: | 2% |
| Ukuchaneka koLawulo loMbane: | 2% |
| Ubunzima beyunithi: | 9.700 mg |
♠ TLV700 200-mA, Low-IQ, Low-Dropout Regulator for Portable Devices
Uluhlu lwe-TLV700 lwabalawuli be-low-dropout (LDO) belinear zizixhobo zangoku ezipholileyo ezinomgca ogqwesileyo kunye nomthwalo wokusebenza okwethutyana.Ezi LDOs ziyilelwe usetyenziso olubuthathaka kumandla. Ibhendi echanekileyo kunye neamplifier yempazamo ibonelela ngokuchaneka kwe-2%.Ingxolo esezantsi ephumayo, umlinganiselo ophezulu kakhulu wokwaliwa konikezelo lwamandla (PSRR), kunye nevolthi ephantsi yokuyeka ukwenza olu luhlu lwezixhobo lube lulungele uninzi lwezixhobo eziphathwa ngesandla ebhetri.Zonke iinguqulelo zesixhobo zinokuvalwa kwe-thermal kunye nomda wangoku wokhuseleko.
Ngaphezu koko, ezi zixhobo zizinzile kunye ne-capacitance yemveliso esebenzayo ye-0.1 μF kuphela.Olu phawu luvumela ukusetyenziswa kwee-capacitors ezingabizi kakhulu ezine-voltages ephezulu ye-bias kunye nokunciphisa ubushushu.Izixhobo zilawula ukuchaneka okuchaziweyo ngaphandle komthwalo ophumayo.
• Ukuyeka Ukuyeka:
- – 43 mV e-IOUT = 50 mA, VOUT = 2.8 V
- – 85 mV e-IOUT = 100 mA, VOUT = 2.8 V
- – 175 mV e-OUT = 200 mA, VOUT = 2.35 V
• 2% Ukuchaneka
• I-IQ ephantsi: 31 μA
• Ifumaneka kwi-Fixed-Output Voltages ukusuka kwi-1.2 V ukuya kwi-4.8V
• I-PSRR ephezulu: i-68 dB kwi-1 kHz
• Izinzile ngeSakhono esisebenzayo se-0.1 μF (1)
• Ukucinywa kweThermal kunye noKhuseleko lwaNgaphandle
• Ifumaneka kwi-1.5-mm × 1.5-mm SON-6, SOT23-5, kunye ne-SC-70 Packages
(1) Jonga i-Input and Output Capacitor iimfuno
• IiHandsets ezingenazingcingo
• Iifowuni ze-Smart, iiPDA
• IiNethiwekhi zeZigBee®
• Izixhobo zeBluetooth®
• Iimveliso eziphathwa ngesandla zeLi-Ion
• I-WLAN kunye namanye amaKhadi oNgeniso kwiPC
