I-LD1117DT33TR LDO Voltage Regulators 3.3V 0.8A Positive
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-STMicroelectronics |
| Isigaba somkhiqizo: | I-LDO Voltage Regulators |
| I-RoHS: | Imininingwane |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | KUYA-252-3 |
| I-Voltage Yokuphumayo: | 3.3 V |
| Okukhiphayo Kwamanje: | 950 mA |
| Inombolo Yemiphumela: | 1 Okukhiphayo |
| I-polarity: | Okuhle |
| I-Quiscent Yamanje: | 5 mA |
| I-Voltage Yokufaka, Min: | 3.3 V |
| I-Voltage Yokufaka, I-Max: | 15 V |
| Uhlobo Lokukhiphayo: | Kulungisiwe |
| Izinga Lokushisa Eliphansi Lokusebenza: | 0 C |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 125 C |
| I-Dropout Voltage: | 1 V |
| Uchungechunge: | I-LD1117 |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | I-STMicroelectronics |
| I-Dropout Voltage - Ubukhulu: | 1.1 V |
| Ubude: | 2.4 mm |
| I-Ib - Okokufaka Okuchemayo Kwamanje: | 5 mA |
| Ubude: | 6.6 mm |
| Ukulawulwa Komugqa: | 6 mv |
| Umthethonqubo wokulayisha: | 10 mv |
| I-Pd - Ukuchithwa kwamandla: | 12 W |
| Uhlobo Lomkhiqizo: | I-LDO Voltage Regulators |
| Inani Lephakethe Lefekthri: | 2500 |
| Isigaba esingaphansi: | PMIC - Power Management ICs |
| Ukunemba Kokulawulwa Kwegesi: | 1% |
| Ububanzi: | 6.2 mm |
| Isisindo Seyunithi: | 0.012346 oz |
♠ Isilawuli se-voltage esihle esiguquguqukayo nesigxilile
I-LD1117 iyisilawuli se-voltage esiphansi esikwazi ukunikeza kufika ku-800 mA wokuphumayo wamanje, etholakala ngisho nangenguqulo eguquguqukayo (VREF = 1.25 V). Ngokuphathelene nezinguqulo ezingaguquki, kunikezwa ama-voltage alandelayo okukhiphayo: 1.2 V, 1.8 V, 2.5 V, 2.85 V, 3.3 V kanye no-5.0 V.
Idivayisi ihlinzekwa nge: SOT-223, DPAK, SO-8 kanye ne-TO-220. Amaphakheji e-SOT-223 kanye ne-DPAK aphakamisa izici ezishisayo aze anikeze umphumela ofanele wokonga isikhala. Ukusebenza okuphezulu kuqinisekiswa yi-NPN pass transistor. Eqinisweni kulesi simo, ngokungafani ne-PNP eyodwa, i-current ethule igeleza kakhulu emthwalweni. I-capacitor eyi-10 µF evame kakhulu kuphela edingekayo ukuze kube nokuzinza. Ekunqumeni ama-chip kuvumela isilawuli ukuthi sifinyelele ukubekezelela amandla kagesi aqinile, phakathi kuka-± 1 % ku-25 °C.
I-LD1117 eguquguqukayo iphinikhodi ukuze ihambisane nenye indinganiso. Izilawuli zamandla kagesi ezilungisekayo ezigcina ukusebenza kangcono ngokwehla nokubekezelelana.
• I-voltage ephumayo ephansi (uhlobo lwe-V engu-1.)
• Ukusebenza kwedivayisi okungu-2.85 V kulungele ukunqanyulwa okusebenzayo kwe-SCSI-2
• Okukhiphayo okwamanje kufika ku-800 mA
• I-voltage ephumayo engaguquki yokuthi: 1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
• Ukutholakala kwenguqulo elungisekayo (VREF = 1.25 V)
• Umkhawulo wamanje wangaphakathi nowokushisa
• Itholakala ngo-± 1 % (ku-25 °C) kanye no-2% ebangeni lokushisa eligcwele
• Ukwenqatshwa kwamandla kagesi: 75 dB (uhlobo.)
