TPS7B7701QPWPRQ1 LDO Voltage Regulators Automotive 300-mA, pa-batiri (40-V), adijositabulu eriali kekere-dropuut foliteji eleto 16-HTSSOP -40 to 125
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | LDO Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Package/Apo: | HTSSOP-16 |
| Ijade lọwọlọwọ: | 300 mA |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 4.5 V |
| Foliteji titẹ sii, O pọju: | 40 V |
| PSRR / Ripple ijusile - Iru: | 73 dB |
| Orisi Ijade: | adijositabulu |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| Foliteji Idasonu: | 350 mV |
| Ijẹẹri: | AEC-Q100 |
| jara: | TPS7B7701-Q1 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Ilana laini: | 10 mV |
| Ilana fifuye: | 20 mV |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 600 uA |
| Iwọn iwọn otutu ti nṣiṣẹ: | -4 |
| Ọja: | LDO Foliteji Regulators |
| Iru ọja: | LDO Foliteji Regulators |
| Opoiye Pack Factory: | 2000 |
| Ẹka: | PMIC - Power Management ICs |
| Iru: | Nikan ati Meji ikanni Antenna LDO Regulators |
| Iwọn Ẹyọ: | 181.100 mg |
♠ TPS7B770x-Q1, Automotive, Nikan- ati Meji-ikanni Antenna LDO Pẹlu Oye lọwọlọwọ
Ẹbi TPS7B770x-Q1 ti awọn ẹrọ ṣe ẹya ẹyọkan ati meji, olutọsọna kekere-idopout giga-giga (LDO) pẹlu oye lọwọlọwọ, ti a ṣe lati ṣiṣẹ pẹlu iwọn titẹ-foliteji jakejado lati 4.5 V si 40 V (Idaabobo idalẹnu fifuye 45-V ).
Awọn ẹrọ wọnyi pese agbara si awọn ampilifaya ariwo kekere ti eriali ti nṣiṣe lọwọ nipasẹ okun coax pẹlu 300 mA fun lọwọlọwọ ikanni.Kọọkan ikanni tun pese ohun adijositabulu o wu foliteji lati 1,5 V to 20 V. Awọn wọnyi ni awọn ẹrọ pese aisan nipasẹ awọn ti isiyi ori ati aṣiṣe pinni.Lati bojuto awọn fifuye lọwọlọwọ, a ga-apa lọwọlọwọ-ori circuitry pese a iwonba afọwọṣe wu si awọn ori lọwọlọwọ fifuye.Oye lọwọlọwọ deede ngbanilaaye wiwa ti ṣiṣi, deede, ati awọn ipo kukuru kukuru laisi iwulo fun isọdọtun siwaju.Oye lọwọlọwọ le jẹ isodipupo laarin awọn ikanni ati awọn ẹrọ lati ṣafipamọ awọn orisun afọwọṣe-si-nọmba oniyipada (ADC).Ikanni kọọkan tun nmu opin lọwọlọwọ adijositabulu pẹlu alatako ita.
Diode yiyipada polarity ti a ṣepọ ṣe imukuro iwulo fun ẹrọ ẹlẹnu meji ita.Awọn ẹrọ wọnyi ṣe ẹya tiipa igbona boṣewa, aabo kukuru-si-batiri lori iṣẹjade, ati yiyipada aabo lọwọlọwọ.Kọọkan ikanni ni o ni ti abẹnu inductive dimole Idaabobo lori o wu nigba inductive yipada si pa.
Awọn ẹrọ wọnyi nṣiṣẹ lori iwọn otutu ibaramu -40°C si +125°C.
• Ti o yẹ fun Awọn ohun elo adaṣe
• AEC-Q100 Oye Pẹlu Awọn abajade wọnyi:
– Iwọn otutu ohun elo 1: –40°C si 125°C Ibaramu Iwọn otutu Iṣiṣẹ
- Ẹrọ HBM ESD Iyasọtọ 2
– Device CDM ESD Classification C4B
LDO Kanṣoṣo ati Meji-ikanni Pẹlu Imọye lọwọlọwọ ati Atunṣe-Iwọn lọwọlọwọ
• 4.5-V si 40-V Iwọn Iwọn titẹ sii Fifẹ, Idasonu Ẹru 45-V
• Ipo Yipada agbara Nigbati o ba npọ FB si GND
• 1.5-V to 20-V Adijositabulu o wu Foliteji
• Titi di 300-mA Ijade lọwọlọwọ fun ikanni kan
• Adijositabulu Lọwọlọwọ-Ipinpin Pẹlu Ita Resistor
• Imọye-Itọye-giga ti o ga lati Wa ipo Ṣii Antenna ni Ilọyi Kekere Laisi Iṣatunṣe Siwaju sii
• Iwọn Ijusilẹ Ipese Agbara giga: Aṣoju 73 dB ni 100 Hz
• Idabobo Iyipada-Polarity Integrated, Si isalẹ lati
-40 V ati Ko si iwulo fun Diode Ita
• 500-mV Max Dropout Foliteji ni 100-mA Fifuye
• Iduroṣinṣin Pẹlu Kapasito Ijade ni 2.2-µF si 100-µF Ibiti (ESR 1 mΩ si 5 Ω)
• Idaabobo Isepọ ati Awọn Ayẹwo
– Gbona Tiipa
– Titiipa labẹ foliteji (UVLO)
– Kukuru-Circuit Idaabobo
– Yiyipada Batiri Polarity Idaabobo
– Yiyipada-lọwọlọwọ Idaabobo
– Ijade Kukuru-si-Batiri Idaabobo
– O wu Inductive Fifuye Dimole
– Multiplexing ti isiyi oye Laarin awọn ikanni ati awọn ẹrọ
- Agbara lati ṣe iyatọ gbogbo awọn aṣiṣe pẹlu oye lọwọlọwọ
• 16-Pin HTSSOP PowerPAD™ Package
• Infotainment Iroyin-Antenna Power Agbari
• Awọn ohun elo Agbara Kamẹra Yika-Wo
• Yipada Agbara-giga Fun Awọn ohun elo Kekere-lọwọlọwọ
