TPS57112CQRTERQ1 Yipada Foliteji Regulators Automotive IC
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | WQFN-16 |
| Topology: | Ẹtu |
| Foliteji Ijade: | 800 mV si 4.5 V |
| Ijade lọwọlọwọ: | 2 A |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 2.95 V |
| Foliteji titẹ sii, O pọju: | 6 V |
| Idaduro lọwọlọwọ: | 515 uA |
| Igbohunsafẹfẹ Yipada: | 200 kHz to 2 MHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Brand: | Texas Instruments |
| Foliteji ti nwọle: | 2.95 V si 6 V |
| Ọrinrin Ifamọ: | Bẹẹni |
| Iru ọja: | Yipada Foliteji Regulators |
| Paade: | Paade |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Foliteji Ipese - Min: | 2.95 V |
| Iru: | Amuṣiṣẹpọ |
| Iwọn Ẹyọ: | 0,000727 iwon |
♠TPS57112C-Q1 Automotive 2.95-V si 6-V, 2-A, 2-MHz Amuṣiṣẹpọ Buck
Ẹrọ TPS57112C-Q1 jẹ ẹya-ara 6-V, 2-A ti o ni kikun, oluyipada ipo-isalẹ isọdọkan pẹlu MOSFET meji. Ẹrọ TPS57112C-Q1 n jẹ ki awọn apẹrẹ kekere ṣiṣẹ nipasẹ sisọpọ awọn MOSFETs, imuse iṣakoso ipo lọwọlọwọ lati dinku kika paati ita, idinku iwọn inductor nipasẹ mimuuṣiṣẹpọ si igbohunsafẹfẹ iyipada 2-MHz, ati idinku ifẹsẹtẹ IC pẹlu kekere 3-mm × 3-mm ti mu dara si package QFN. Ẹrọ TPS57112C-Q1 n pese ilana deede fun ọpọlọpọ awọn ẹru pẹlu itọkasi foliteji ± 1% (Vref) lori iwọn otutu. Awọn MOSFET 12-mΩ ti a ṣepọ ati 515-μA aṣoju ipese lọwọlọwọ jẹ ki iṣẹ ṣiṣe pọ si. Lilo PIN mu ṣiṣẹ lati tẹ ipo tiipa dinku ipese lọwọlọwọ si 5.5 µA, aṣoju. Eto titiipa abẹlẹ inu inu jẹ 2.45 V, ṣugbọn siseto iloro pẹlu nẹtiwọki resistor lori PIN mu ṣiṣẹ le mu eto naa pọ si. Pinni slowstart n ṣakoso rampu-ibẹrẹ-foliteji. Ifihan agbara-iṣiṣan ti o dara tọkasi nigbati abajade ba wa laarin 93% si 107% ti foliteji ipin rẹ. Ilọkuro igbohunsafẹfẹ ati tiipa igbona ṣe aabo ẹrọ naa lakoko ipo ti o pọju.
• Ti o yẹ fun awọn ohun elo ọkọ ayọkẹlẹ
• AEC-Q100 ti o ni oye pẹlu awọn abajade atẹle: – Iwọn iwọn otutu ẹrọ 1: -40°C si +125°C iwọn otutu iṣiṣẹ ibaramu – Ẹrọ
HBM ESD ipele ipele H2 – Device CDM ESD ipele classification C3B
• Awọn MOSFET 12-mΩ meji (aṣoju) fun ṣiṣe giga ni awọn ẹru 2-A
• 200-kHz si 2-MHz iyipada igbohunsafẹfẹ
• 0.8 V ± 1% itọkasi foliteji lori iwọn otutu (-40°C si +150°C)
Muṣiṣẹpọ si aago ita
• Adijositabulu o lọra ibere ati lesese
• UV ati OV agbara-ti o dara
• -40°C si +150°C iwọn otutu junction iṣẹ
• Imudara gbigbona 3-mm × 3-mm 16-Pin WQFN
Pin-ibaramu si TPS54418
• Infotainment ori kuro
• Iṣupọ ohun elo arabara
• Telematics iṣakoso kuro
• ADAS kamẹra module
• Ilana-fifuye fun awọn DSP iṣẹ-giga, FPGAs, ASICs, ati microprocessors
