LP5018RSMR LED Itara Abashoferi 18-Umuyoboro I2C Uhoraho-Ibiriho RGB LED Umushoferi 32-VQFN
Description Ibisobanuro
| Ibiranga ibicuruzwa | Ikiranga Agaciro |
| Uruganda: | Ibikoresho bya Texas |
| Icyiciro cy'ibicuruzwa: | LED Abashoferi |
| RoHS: | Ibisobanuro |
| Urukurikirane: | LP5018 |
| Uburyo bwo Kuzamuka: | SMD / SMT |
| Ipaki / Urubanza: | VQFN-32 |
| Umubare w'ibisohoka: | 18 Ibisohoka |
| Ibisohoka Ibiriho: | 35 mA |
| Umuyoboro winjiza, Min: | 2.7 V. |
| Umuyoboro winjiza, Max: | 5.5 V. |
| Topologiya: | Boost |
| Inshuro zikoreshwa: | 15 MHz |
| Umuvuduko w'amashanyarazi: | 5.5 V. |
| Ubushyuhe buke bwo gukora: | - 40 C. |
| Ubushyuhe ntarengwa bwo gukora: | + 125 C. |
| Gupakira: | Reel |
| Gupakira: | Kata Tape |
| Gupakira: | MouseReel |
| Ibiranga: | Ihoraho, Igenzura ryubu, I2C Igenzura, Uburyo bwo Kubika Imbaraga |
| Ikirango: | Ibikoresho bya Texas |
| Umuvuduko winjiza: | 2.7 V kugeza 5.5 V. |
| Ubushuhe bukabije: | Yego |
| Umubare w'Imiyoboro: | 18 Umuyoboro |
| Gukoresha Ubushyuhe: | - 40 C kugeza kuri + 125 C. |
| Igicuruzwa: | LED Abashoferi |
| Ubwoko bwibicuruzwa: | LED Abashoferi |
| Ingano y'ipaki y'uruganda: | 3000 |
| Icyiciro: | Umushoferi IC |
| Gutanga Ibiriho - Byinshi: | 8 mA |
| Ubwoko: | RGB LED Umushoferi |
| Uburemere bw'igice: | 0.001859 oz |
♠ LP50xx 18-, 24-Umuyoboro, 12-Bit, PWM Ultralow-Quiescent-Ibiriho, I 2C RGB LED Abashoferi
Mu ngo zubwenge hamwe nizindi porogaramu zikoresha imashini-imashini-zikorana, birakenewe cyane abashoferi ba RGB LED. LED ya animasiyo nka flashing, guhumeka, no kwiruka byongera cyane uburambe bwabakoresha, kandi urusaku ruke rwa sisitemu ni ngombwa.
Igikoresho cya LP50xx ni 18- cyangwa 24-imiyoboro ihoraho ya sink ya LED. Igikoresho cya LP50xx gikubiyemo ibara rivanze no kugenzura urumuri, kandi ibanziriza-iboneza ryoroshya porogaramu ya code. Gukomatanya 12-bit, 29 kHz ya generator ya PWM kuri buri muyoboro ituma ibara ryoroshye, ryiza kuri LED, kandi rikuraho urusaku rwumvikana.
• Gukoresha Umuvuduko w'amashanyarazi:
- Urwego rwa VCC: 2.7 V kugeza 5.5 V.
- EN, SDA, na SCL Amapine Bihujwe na1.8-V, 3.3-V, na 5-V Imashanyarazi
- Ibisohoka Umuvuduko ntarengwa: 6 V.
• 24 Ibicu bihoraho-bigezweho hamwe nibisobanuro bihanitse
- 25.5 mA Ntarengwa kumuyoboro hamwe na VCC muriUrwego rwuzuye
- 35 mA Ntarengwa kuri buri Muyoboro Iyo VCC ≥ 3.3V
- Igikoresho-Kuri-Igikoresho Ikosa: ± 7%; Umuyoboro-KuriChannel Ikosa: ± 7%
• Ultralow Quiescent Yubu:
- Uburyo bwo kuzimya: 1 µA (Ntarengwa) Hamwe na ENHasi
- Uburyo bwo Kuzigama Imbaraga: 10 µA (Bisanzwe) Hamwe na ENHejuru na LED zose Zimanikwa kuri> 30 ms
• Yinjije 12-Bit, 29-kHz Generator ya PWM yaBuri muyoboro:
- Kwigenga Ibara-Kuvanga Kwiyandikisha PerUmuyoboro
- Kwigenga Kumurika-Kugenzura Kwiyandikisha PerRGB LED Module
- Guhitamo Logarithmic- cyangwa Umurongo-UmunzaniKugenzura umucyo
- Gahunda 3-Icyiciro cya PWM-Guhindura gahunda
• Amabanki 3 ashobora gutegurwa (R, G, B) byoroshyeIgenzura rya software kuri buri bara
• 2 Amabati yo hanze adresse yemereraGuhuza ibikoresho bigera kuri 4
• Kwamamaza Aderesi Yumucakara Yemerera KugenaIbikoresho byinshi icyarimwe
• Kwiyongera-Kwiyongera kwemerera kwandika cyangwa gusomaKwiyandikisha bikurikiranye Muri Kohereza
• Kugera kuri 400-kHz Byihuta-Mode I.2C Umuvuduko
LED Itara, Itara ryerekana, n'amatara ashimishije kuri:
• Umuvugizi wubwenge (Hamwe numufasha wijwi)
• Ibikoresho byo mu rugo byubwenge
• Video Urugi
Gufunga ibikoresho bya elegitoroniki
• Umwotsi nubushakashatsi
• STB na DVR
• Inzira nziza
• Igikoresho
