TPS386000RGPR Quad Supply Vltg Sup
♠ Fa'amatalaga
| Uiga Oloa | Uiga Taua |
| Tufuga: | Texas Meafaigaluega |
| Vaega o oloa: | Li'o Fa'atonu |
| Ituaiga: | Vaavaaiga Vaitafe |
| Tulaga fa'apipi'i: | SMD/SMT |
| Paket/Mata: | QFN-20 |
| Malosiaga o le paepae: | Fa'atonu |
| Numera o mea e fai na mataituina: | 4 Ulufale |
| Ituaiga Fa'atino: | Agailalo Maulalo, Tatala Alavai |
| Toe Seti Tusia: | Toe Seti Tusia |
| Watchdog Timers: | Taifau leoleo |
| Suiga faaleoleo maa: | Leai se Lagolago |
| Toe seti le Taimi tuai: | 300 ms |
| Sapalai Malosi - Max: | 6.5 V |
| La'ititi ole Vevela ole Gaioiina: | - 40C |
| Maualuluga Fa'agaioiga Vevela: | + 125 C |
| Sa'o: | 0.25 % |
| Fa'asologa: | TPS386000 |
| afifiina: | Reel |
| afifiina: | Oti le lipine |
| afifiina: | MouseReel |
| Fa'ailoga: | Texas Meafaigaluega |
| Chip Enable Signals: | Chip Enable |
| Pusa Atina'e: | TPS386040EVM |
| Vaega: | Active Low Enable, Toe Seti Tusia, Mata'ituina Voltage Leaga, Ova Voltage Sense, Watchdog Timer |
| Susū ma'ale'ale: | Ioe |
| Fa'agaoioi Sapalai i le taimi nei: | 11 uA |
| Su'esu'eina le Malosi: | No |
| Ituaiga oloa: | Li'o Fa'atonu |
| Aofaiga o pusa falegaosimea: | 3000 |
| Vaega laiti: | PMIC - Malosiaga ICs |
| Sapalai Voltage - Min: | 1.8 V |
| Unit mamafa: | 0.002469 oz |
♠ Faʻamatalaga o oloa
O le aiga TPS3860x0 o supavaisa eletise sapalai (SVSs) e mafai ona mataʻituina ala eletise e fa e sili atu nai lo le 0.4 V ma le tasi laina eletise e itiiti ifo i le 0.4 V (e aofia ai le voltage le lelei) ma le 0.25% (masani) saʻo saʻo. O matagaluega ta'itasi e fa (SVS-n) e fa'ailoa mai se RESETn po'o le RESETn fa'ailo o le gaosiga pe a pa'u le SENSEm volt i lalo ifo o le fa'apolokalame. Faatasi ai ma le tetee i fafo, o le faitotoa o SVS-n taitasi e mafai ona faʻapipiʻiina (pe a n = 1, 2, 3, 4 ma m = 1, 2, 3, 4L, 4H).
O SVS-n ta'itasi e iai le tuai fa'apolokalame a'o le'i tu'uina atu RESETn po'o RESETn. Ole taimi fa'atuai e mafai ona fa'atulaga tuto'atasi mo SVS ta'itasi mai le 1.4ms i le 10s e ala ile feso'ota'iga pine CTn. Na'o le SVS-1 o lo'o i ai se fa'aogaina o le toe setiina o le tusi lesona (MR); ose fa'aoga-maualalo i le MR fai mai RESET1 po'o RESET1.
SVS-4 mata'ituina le fa'amalama faitoto'a e fa'aaoga ai fa'atusatusaga se lua. O le fa'atusa fa'aopoopo e mafai ona fa'atulaga e avea ma SVS lona lima e mata'ituina ai le voluma leaga ma le VREF o lo'o maua ai le voluma.
O le TPS3860x0 o loʻo i ai se faʻataʻitaʻiga maualalo o le 11 μA (masani) ma o loʻo maua i totonu o se pusa laʻititi, 4-mm x 4-mm, VQFN-20.
• Fa'atonu Tuto'atasi Voltage e To'afa
• Auala 1:
- Fetuuna'i Fa'asaga i lalo i le 0.4 V
– Toe Seti Tusia (MR) Ulufale
• Auala 2, 3:
- Fetuuna'i Fa'asaga i lalo i le 0.4 V
• Auala 4:
– Fetuuna'i Fa'alava i So'o se Malo lelei pe Leaga
– Fa'atusa Fa'amalama
• Taimi Fa'atuai Fa'atonu: 1.4 ms i le 10 s
• Sa'o o le Fa'ailoga: 0.25% masani
• Ma'alalo Maualalo le taimi nei: 11 μA masani
• Va'ai Taimi Fa'atasi ma Galuega Fa'apitoa
• Pulea lelei le Sao i le taimi o le Malosiaga
• TPS386000: Tatala-Tatala RESETn ma le WDO
• TPS386040: Push-Pull RESETn ma le WDO
• afifi: 4-mm × 4-mm, 20-Pin VQFN
• Talosaga uma DSP ma Microcontroller
• Talosaga uma FPGA ma ASIC
• Telecom ma Atinae uaealesi
• Meafaigaluega Alamanuia
• Fa'asologa fa'atusa
