LP8866SQDCPRQ1 Ta'avale fa'aalia le moli i tua ma ono alavai 150-mA 38-HTSSOP -40 i le 125
♠ Faʻamatalaga o oloa
| Uiga Oloa | Uiga Taua |
| Tufuga: | Texas Meafaigaluega |
| Vaega o oloa: | Ta'avale Fa'aaliga LED |
| Fa'asologa: | LP8866S-Q1 |
| Tulaga fa'apipi'i: | SMD/SMT |
| Paket/Mata: | SSOP-38 |
| Galue Sapalai Galue: | 12 V |
| La'ititi ole Vevela ole Gaioiina: | - 40C |
| Maualuluga Fa'agaioiga Vevela: | + 125 C |
| afifiina: | Reel |
| afifiina: | Oti le lipine |
| Fa'ailoga: | Texas Meafaigaluega |
| Pusa Atina'e: | LP8866EVM |
| Susū ma'ale'ale: | Ioe |
| Ituaiga oloa: | Ta'avale Fa'aaliga LED |
| Aofaiga o pusa falegaosimea: | 2000 |
| Vaega laiti: | Avetaavale ICs |
♠ LP8866S-Q1 ta'avale fa'aalia le aveta'avale moli tua ma ono alavai 150mA
O le LP8866S-Q1 o se taʻavale taʻavale maualuga taʻavale LED faʻatasi ma le faʻamalosia o le pule.O le Six highprecision current gots supporting phase shifting lea e otometi lava ona fetuutuunai e fua ile numera o ala o lo'o fa'aogaina.E mafai ona pulea le susulu o le LED i le lalolagi atoa e ala i le I²C interface poʻo le PWM input.
O lo'o iai le fa'atonuga fa'amalosi e fa'atonu le fa'atonuga o le voluma e fa'atatau i volisi ulu o fa'aulu o lo'o i ai nei.O lenei vaega e fa'aitiitia ai le fa'aogaina o le eletise e ala i le fetu'una'i o le eletise fa'aoso i le tulaga aupito maualalo i tulaga uma.Ole tele ole fetu'una'iga ala e mafai ai e le LP8866S-Q1 ona aloese mai fa'alavelave mo le leitio AM.
O le LP8866S-Q1 o loʻo lagolagoina le faʻaogaina o le PWM faʻapipiʻi ma le analog i le taimi nei faʻaitiitia, lea e faʻaitiitia ai le EMI, faʻalautele le ola o le LED, ma faʻateleina le aofaʻi o le faʻaogaina lelei.
• AEC-Q100 agavaa mo talosaga tau taavale:
- Vaaiga o le vevela o le masini 1:
–40°C i le +125°C, TA
- Mea faigaluega HBM ESD fa'avasegaina tulaga 2
– Meafaigaluega CDM ESD tulaga fa'avasega C4B
• Fa'aaofia volitaimi fa'agaoioi laina 3 V i le 48 V
• ono fa'amau sa'o maualuga goto
- E oʻo atu i le 150-mA DC i le taimi nei mo taʻaloga taʻitasi
- 1% fetaui nei (masani)
– Fuafua fa'aitiitiga 32 000:1 fa'aaoga le 152-Hz LED fa'auiga ole PWM
- E oʻo atu i le 16-bit LED dimming resolution ma le I2C, poʻo le PWM input
- 8 Configurable laina laina faʻapipiʻiina
• Fa'ato'a fa'agasologa o le PWM fa'aitiitiga
• 12-bit analog faanenefu
• E o'o i le 48-V VOUT fa'aoso po'o le SEPIC DC/DC pule
– Fa'aliliuina taimi 100 kHz i le 2.2 MHz
- Faʻateleina faʻasalalauga faʻasalalau mo le faʻaitiitia o le EMI
- Faʻateleina le faʻaogaina o fesoʻotaʻiga e seti ai le faʻaleleia o taimi faʻafefe mai se uati fafo
- E otometi lava ona fa'amalo le eletise pe a fa'aletonu le fa'amalosi
• Su'esu'ega fa'aletonu
• Molī tua mo:
– Infotainment tau taavale
– Fuifui meafaigaluega tau taavale
– Fa'ata atamai
- Fa'aaliga ulu (HUD)
