TPS563240DDCR Awọn olutọsọna Foliteji Yipada 17V 3A 1.4MHz amuṣiṣẹpọ isale foliteji eleto
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | SOT-23-Tinrin-6 |
| Topology: | Ẹtu |
| Foliteji Ijade: | 600 mV si 7 V |
| Ijade lọwọlọwọ: | 3 A |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 4.5 V |
| Foliteji titẹ sii, O pọju: | 17 V |
| Idaduro lọwọlọwọ: | 10 uA |
| Igbohunsafẹfẹ Yipada: | 1.4 MHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| jara: | TPS563240 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Foliteji ti nwọle: | 4.5 V si 17 V |
| Ipese Nṣiṣẹ lọwọlọwọ: | 235 uA |
| Iru ọja: | Yipada Foliteji Regulators |
| Paade: | Paade |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Foliteji Ipese - Min: | 4.5 V |
| Iru: | Amuṣiṣẹpọ Igbesẹ-isalẹ Foliteji eleto |
| Iwọn Ẹyọ: | 0,000332 iwon |
♠ TPS563240 17-V, 3-A 1.4-MHz Amuṣiṣẹpọ Igbesẹ-isalẹ Foliteji eleto
TPS563240 jẹ irọrun, rọrun-lati-lo, olutọsọna igbesẹ-isalẹ amuṣiṣẹpọ 3-A ni package SOT-23. Iṣejade lọwọlọwọ ti o ga julọ le jẹ 3.5 A.
Awọn ẹrọ naa jẹ iṣapeye lati ṣiṣẹ pẹlu awọn iṣiro paati ita ti o kere ju ati tun iṣapeye lati ṣaṣeyọri lọwọlọwọ imurasilẹ kekere
Olutọsọna iyipada yii n gba iṣakoso ipo D-CAP3 ti n pese idahun igba diẹ ati atilẹyin mejeeji iwọn-kekere deede resistance resistance (ESR) awọn agbara iṣelọpọ bii polima pataki ati awọn agbara agbara seramiki ESR kekere-kekere ti ko si awọn paati isanpada ita.
TPS563240 n ṣiṣẹ ni ipo skip pulse, eyiti o ṣetọju ṣiṣe giga lakoko iṣẹ fifuye ina. TPS563240 ṣetọju Fsw lori 25-kHz labẹ ipo fifuye ina. TPS563240 wa ninu 6-pin 1.6-mm × 2.9-mm SOT (DDC) package, ati pe o wa ni pato lati kan –40°C si 125°C otutu ipade.
• Oluyipada 3-A ṣepọ 70-mΩ ati 30-mΩ FETs,support 3.5-A tionkojalo
• Iṣakoso ipo D-CAP3™ pẹlu isunmọ iyaraesi
• Iwọn foliteji titẹ sii: 4.5 V si 17 V
• Iwọn foliteji ti njade: 0.6 V si 7 V
• Polusi-foo mode nigba ina fifuye isẹlai lọ ni isalẹ 25-kHz iyipada igbohunsafẹfẹ
• 1.4-MHz iyipada igbohunsafẹfẹ
Tiipa kekere lọwọlọwọ kere ju 10 µA
• Ipeye foliteji esi 1% (25ºC)
• Ibẹrẹ lati foliteji o wu aiṣedeede
• Yiyi-nipasẹ-ọmọ overcurrent iye to
• Hiccup-mode overcurrent Idaabobo
• UVP ti kii-latch ati awọn aabo TSD
• Ibẹrẹ asọ ti o wa titi: 1.7 ms
• TV, awọn apoti ṣeto-oke
Modẹmu Broadband
• Awọn nẹtiwọki aaye wiwọle
• Awọn olulana Alailowaya
• Kakiri
