TPS7A8801QRTJRQ1 LDO Voltage Regulators IC
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | LDO Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | QFN-20 |
| Ijade lọwọlọwọ: | 1 A |
| Nọmba Awọn Ijade: | 2 Ijade |
| Polarity: | Rere |
| Foliteji titẹ sii, Min: | 1.4 V |
| Foliteji titẹ sii, O pọju: | 6.5 V |
| PSRR / Ripple ijusile - Iru: | 40 dB |
| Orisi Ijade: | adijositabulu |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 140 C |
| Foliteji Idasonu: | 130 mV |
| Ijẹẹri: | AEC-Q100 |
| jara: | TPS7A88-Q1 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Foliteji Sisọ silẹ - O pọju: | 250 mV |
| Ilana laini: | 0.003%/V |
| Ilana fifuye: | 0.03%/A |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ibiti Foliteji Ijade: | 800 mV si 5.15 V |
| Ọja: | LDO Foliteji Regulators |
| Iru ọja: | LDO Foliteji Regulators |
| Foliteji itọkasi: | 0.8 V |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Iru: | LDO Foliteji Regulators |
| Yiye Ilana Foliteji: | 1% |
| Iwọn Ẹyọ: | 0,001189 iwon |
♠ TPS7A88-Q1 Automotive, Meji, 1-A, Ariwo Kekere (4 µVRMS) LDO Voltage Regulator
TPS7A88-Q1 jẹ meji, ariwo kekere (4 µVRMS), olutọsọna foliteji lowdropout (LDO) ti o lagbara lati ṣe orisun 1 A fun ikanni kan pẹlu 250 mV ti yiyọkuro ti o pọju.
TPS7A88-Q1 n pese irọrun ti awọn LDO olominira meji ati isunmọ 50% iwọn ojutu kere ju awọn LDO ikanni-ikanni meji lọ. Ijade kọọkan jẹ adijositabulu pẹlu awọn alatako ita lati 0.8 V si 5.15 V. TPS7A88-Q1 fife titẹ-foliteji ibiti o ṣe atilẹyin iṣẹ bi kekere bi 1.4 V ati to 6.5 V.
Pẹlu iṣedede foliteji 1% (lori laini, fifuye, ati iwọn otutu) ati awọn agbara ibẹrẹ rirọ lati dinku lọwọlọwọ inrush, TPS7A88-Q1 jẹ apẹrẹ fun agbara awọn ohun elo afọwọṣe kekere ti o ni imọlara (gẹgẹbi awọn oscillators iṣakoso foliteji [VCOs], awọn oluyipada analog-si-digital [ADCs]], awọn oluyipada oni-si-afọwọṣe gaan, aaye DA-processor ga awọn akojọpọ [FPGAs]).
TPS7A88-Q1 jẹ apẹrẹ lati ṣe agbara awọn ohun elo ti o ni ariwo bii awọn ti a rii ni RF, awọn ibaraẹnisọrọ radar, ati awọn ohun elo telematic. Ariwo igbejade 4-µVRMS kekere ati PSRR jakejado (40 dB ni 1 MHz) dinku ariwo alakoso ati jitter aago. Awọn ẹya wọnyi mu iṣẹ ṣiṣe ti awọn ẹrọ aago pọ si, ADCs, ati awọn DACs. TPS7A88-Q1 ṣe ẹya awọn ẹgbẹ tutu fun ayewo opitika ti o rọrun.
• AEC-Q100 Oye Pẹlu Awọn abajade wọnyi:
– Iwọn otutu ite 1: –40°C ≤ TA ≤ +125°C
- Ipele Ipele Ipele 2 HBM ESD
– CDM ESD Ipele Ipele C5
• Awọn ikanni LDO olominira meji
Ariwo Abajade Kekere: 4 µVRMS (10 Hz si 100 kHz)
• Ilọkuro kekere: 230 mV (O pọju) ni 1 A
• Fife Input Foliteji Ibiti: 1.4 V to 6,5 V
• Ibiti o wu jade Foliteji: 0.8 V to 5.15 V
• Ijusilẹ Ripple Ipese Agbara giga:
- 70 dB ni 100 Hz
- 40 dB ni 100 kHz
– 40 dB ni 1 MHz
1% Yiye Lori Laini, Fifuye, ati Iwọn otutu
• O tayọ Fifuye Transient Esi
• Adijositabulu Bẹrẹ-Up Iṣakoso Inrush
• Asọ-Bẹrẹ gbigba agbara ti o yan lọwọlọwọ
• Agbara Ṣiṣi-Isannu olominira-dara-dara (PG)Awọn abajade
• Iduroṣinṣin Pẹlu 10-µF tabi Ijade seramiki TobiKapasito
• Resistance Gbona Kekere: RθJA = 39.8°C/W
• 4-mm × 4-mm Wettable Flank WQFN Package
• RF ati Radar Agbara ni Awọn ohun elo Amọdaju
• Automotive ADAS ECUs
• Telematic Iṣakoso sipo
• Infotainment ati awọn iṣupọ
• Iyara I/F (PLL ati VCO)
