TPS51396ARJER Awọn olutọsọna Foliteji Yipada 4.5-V si 24-V, 8-A amuṣiṣẹpọ isale foliteji eleto
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | VQFN-20 |
| Topology: | Ẹtu |
| Foliteji Ijade: | 600 mV si 7 V |
| Ijade lọwọlọwọ: | 8 A |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 4.5 V |
| Foliteji titẹ sii, O pọju: | 24 V |
| Igbohunsafẹfẹ Yipada: | 1 MHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 125 C |
| jara: | TPS51396A |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Brand: | Texas Instruments |
| Foliteji ti nwọle: | 4.5 V si 24 V |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 90 uA |
| Iru ọja: | Yipada Foliteji Regulators |
| Paade: | Paade |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Foliteji Ipese - Min: | 4.5 V |
♠ TPS51396A 4.5-V si 24-V, 8-A Amuṣiṣẹpọ Igbesẹ-isalẹ Foliteji eleto pẹlu Ipo ULQ™ fun Igbesi aye Batiri ti o gbooro
TPS51396A jẹ iye owo-doko, titẹ sii-foliteji giga, oluyipada ẹtu amuṣiṣẹpọ ṣiṣe ti o ga pẹlu awọn FET ti a ṣepọ.
Ẹya bọtini ti TPS51396A jẹ ẹya ULQ rẹ (Ultra Low Quiescent) lati jẹki irẹjẹ-kekere lọwọlọwọ ati iṣẹ iṣẹ nla.Ẹya ULQ jẹ anfani pupọ fun igbesi aye batiri gigun ni iṣẹ agbara kekere.TPS51396A n ṣiṣẹ pẹlu foliteji igbewọle ipese ti o wa lati 4.5 V si 24 V. O nlo ipo iṣakoso DCAP3 lati pese idahun igba diẹ, laini ti o dara, ilana fifuye, ko si ibeere fun isanpada ita, ati atilẹyin iṣelọpọ deede deede (ESR). awọn capacitors gẹgẹbi polima pataki ati awọn kapasito seramiki ESR-kekere.
TPS51396A n pese aabo pipe OVP, UVP, OCP, OTP, ati UVLO.O ti wa ni idapo agbara ifihan agbara ti o dara ati iṣẹ idasilẹ jade.
PIN MODE ni TPS51396A le ṣee lo lati ṣeto Ipo Eco-Mode tabi OOA fun iṣẹ fifuye ina.Ipo Eco n ṣetọju ṣiṣe giga lakoko iṣiṣẹ fifuye ina, ati awọn iṣẹ ipo OOA pẹlu igbohunsafẹfẹ iyipada ti o tobi ju 25 kHz paapaa ko si ikojọpọ.
TPS51396A ṣe atilẹyin mejeeji inu ati aṣayan akoko rirọ-ibẹrẹ.O ni akoko ibẹrẹ rirọ ti inu ti 1.3 ms.Ti ohun elo naa ba nilo akoko ibẹrẹ rirọ gigun, PIN ita SS le ṣee lo lati ṣaṣeyọri rẹ nipa sisopọ kapasito ita.
TPS51396A wa ninu 20-pin 3.0-mm × 3.0-mm HotRod package ati pe iwọn otutu ipade jẹ pato lati –40°C si 125°C.
• Iwọn foliteji ti nwọle: 4.5 V si 24 V
• D-CAP3™ iṣakoso faaji fun idahun igba diẹ
• Iwọn foliteji ti njade: 0.6 V si 7 V
• 1% foliteji esi deede (25°C)
• Ilọjade lọwọlọwọ: 8 A
• Iṣọkan 19.5-mΩ ati 9.5-mΩ RDS(lori) iyipada agbara inu
• Isẹ ULQ™ lati mu igbesi aye batiri gun ṣiṣẹ lakoko imurasilẹ eto
• Ipo Eco-™ ati Ipo OOA ti a yan fun fifuye ina ti nṣiṣẹ nipasẹ PIN MODE
• 600-kHz, 800-kHz ati 1-MHz ti o yan igbohunsafẹfẹ iyipada nipasẹ PIN MODE
• Jade-ti-Audio (OOA) ina- fifuye isẹ ti pẹlu yi pada igbohunsafẹfẹ lori 25 kHz
• Ti o tobi ojuse isẹ support
Adijositabulu akoko asọ-ibẹrẹ nipasẹ SS pin
• Agbara ti o dara Atọka
• Iṣẹ idasilẹ ti a ṣe sinu
• Yiyi-nipasẹ-ọmọ lori aabo lọwọlọwọ
• Iṣẹjade latched fun OV ati awọn aabo UV
Ti kii-latched fun OT ati awọn aabo UVLO
• 20-pin 3.0-mm × 3.0-mm HotRod™ VQFN package
• Iwe akiyesi, DTV ati STB
• Telecom ati Nẹtiwọki, aaye-ti fifuye (POL)
• IPCs, factory adaṣiṣẹ
• Awọn ọna ṣiṣe agbara pinpin
