LM536035QPWPRQ1 Awọn olutọsọna Foliteji Yipada 3.5 si 36Vin, 3 Ampere Synchronous DC-DC Converter fun Awọn ohun elo Automotive 16-HTSSOP -40 si 150
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | HTSSOP-16 |
| Topology: | Ẹtu |
| Foliteji Ijade: | 5 V |
| Ijade lọwọlọwọ: | 3 A |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 3.5 V |
| Foliteji titẹ sii, O pọju: | 36 V |
| Idaduro lọwọlọwọ: | 8 uA |
| Igbohunsafẹfẹ Yipada: | 2.1 MHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 150 C |
| Ijẹẹri: | AEC-Q100 |
| jara: | LM53603-Q1 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 23 uA |
| Iru ọja: | Yipada Foliteji Regulators |
| Opoiye Pack Factory: | 2000 |
| Ẹka: | PMIC - Power Management ICs |
| Iwọn Ẹyọ: | 0,003104 iwon |
♠ LM53603-Q1 (3 A), LM53602-Q1 (2 A) 3.5 V si 36 V Wide-VIN Amuṣiṣẹpọ 2.1 MHz StepDown Awọn iyipada fun Awọn ohun elo Automotive
Awọn olutọsọna LM53603-Q1, LM53602-Q1 Buck jẹ apẹrẹ pataki fun awọn ohun elo adaṣe, n pese foliteji ti o wu jade ti 5 V tabi 3.3 V (pẹlu aṣayan ADJ) ni 3 A tabi 2 A, lati foliteji titẹ sii ti o to 36 V. Ilọsiwaju iyara to gaju ti o ni ilọsiwaju jẹ ki ẹrọ naa ṣe ilana lati titẹ sii ti V20 kan lakoko ti o n pese ohun elo V20 si oke kan. ti 2,1 MHz. Awọn faaji imotuntun ngbanilaaye ẹrọ lati ṣe ilana iṣelọpọ 3.3 V lati foliteji titẹ sii ti 3.5 V nikan. Gbogbo awọn aaye ti ọja yii jẹ iṣapeye fun alabara adaṣe. Iwọn foliteji titẹ sii to 36 V, pẹlu ifarada igba diẹ to 42 V, ṣe irọrun apẹrẹ aabo titẹ sii. Iṣẹjade atunto ṣiṣan ṣiṣi, pẹlu sisẹ ati idaduro, pese itọkasi otitọ ti ipo eto. Ẹya yii kọ ibeere fun ẹya afikun abojuto, iye owo fifipamọ ati aaye igbimọ. Iyipo ailopin laarin awọn ipo PWM ati PFM, pẹlu lọwọlọwọ ṣiṣiṣẹ ko si fifuye ti 24 µA nikan, ṣe idaniloju ṣiṣe giga ati idahun igba diẹ ti o ga julọ ni gbogbo awọn ẹru.
• LM53603-Q1, LM53602-Q1 wa bi AEC-Q1-Qualified Automotive Grade Products Pẹlu Awọn abajade atẹle:
– Iwọn otutu ohun elo Ite 1: -40°C si +125°C Ibiti nṣiṣẹ Ibaramu
– Ẹrọ HBM ESD Ipele Isọri 1C
– Device CDM ESD Classification Ipele C4B
• 3 A tabi 2 Iwọn fifuye lọwọlọwọ
Iwọn Iwọn Foliteji titẹ sii lati 3.5 V si 36 V: Awọn iyipada si 42 V
• Awọn aṣayan Foliteji Ijade: 5 V, 3.3 V, ADJ
• 2.1 MHz Ti o wa titi Igbohunsafẹfẹ Yipada
• ± 2% Ifarada Foliteji Ijade
• -40°C si 150°C Ipapapọ Iwọn Iwọn
• 1.7 µA Tiipa lọwọlọwọ (aṣoju)
• 24 µA Ipese Iṣawọle Lọwọlọwọ ni Ko si Ẹru (aṣoju)
Ko si Olupin Ifunni-pada ti ita ti a beere fun 5 V tabi 3.3 V o wu
Tun Ijade Tunto Pẹlu Ajọ ati Idaduro
• Ipo Fifuye Ina Aifọwọyi fun Imudara Imudara
• Olumulo-Yan ipo PWM Fi agbara mu (FPWM)
• Biinu Loop ti a ṣe sinu, Ibẹrẹ Rirọ, Iwọn lọwọlọwọ, Tiipa Gbona, UVLO, ati Amuṣiṣẹpọ Igbohunsafẹfẹ Ita
• Iṣasiwaju 16-asiwaju Imudara Gbona: 5 mm x 4.4 mm x 1 mm
• Lilọ kiri/GPS
• Iṣupọ Irinṣẹ
• ADAS, Infotainment, HUD
