TPS53511RGTR Yipada Awọn olutọsọna Foliteji 1.5A SD Reg W/ Intg MOSFETs
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| Iṣagbesori ara: | SMD/SMT |
| Apo / Apo: | VQFN-16 |
| Topology: | Ẹtu |
| Foliteji Ijade: | 750mV si 5V |
| Ijade lọwọlọwọ: | 1.5 A |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 4.5 V |
| Foliteji titẹ sii, O pọju: | 18 V |
| Idaduro lọwọlọwọ: | 10 uA |
| Igbohunsafẹfẹ Yipada: | 700 kHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| jara: | TPS53511 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Foliteji ti nwọle: | 4.5 V si 18 V |
| Ilana fifuye: | 100 mV |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 1.3 mA |
| Ọja: | Awọn olutọsọna foliteji |
| Iru ọja: | Yipada Foliteji Regulators |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Orukọ iṣowo: | SWIFT |
| Iru: | Igbesẹ-isalẹ eleto |
| Apa # Awọn orukọ: | HPA02165RGTR |
| Iwọn Ẹyọ: | 0,001623 iwon |
♠ 4.5-V si 18-V Input, 1.5-A Igbesẹ-isalẹ Olutọsọna pẹlu Integrated Switcher
TPS53511 jẹ oluyipada owo ẹtu amuṣiṣẹpọ ni akoko D-CAP2™. Ẹrọ naa dara fun awọn aaye-ti-fifuye (POL) ni awọn ọna ṣiṣe agbara iširo, o si pese iye owo-doko, kika paati kekere, ojutu imurasilẹ lọwọlọwọ kekere. Lupu iṣakoso akọkọ fun TPS53511 nlo iṣakoso ipo DCAP2™ lati pese idahun igba diẹ lai si awọn paati ita. Atunṣe iṣakoso lori akoko n ṣe atilẹyin iṣẹ ailopin laarin ipo PWM lakoko awọn ipo ẹru iwuwo ati iṣẹ igbohunsafẹfẹ dinku lakoko awọn ipo fifuye ina fun ṣiṣe giga.
TPS53511 pẹlu iyika ohun-ini kan ti o jẹ ki ẹrọ naa ni ibamu si awọn agbara iṣelọpọ iwọn kekere deede (ESR), gẹgẹ bi POSCAP tabi SP-CAP, ati awọn agbara seramiki ESR kekere-kekere. Awọn ẹrọ nṣiṣẹ lati 4.5-V to 18-V ipese igbewọle, ati lati 2-V to 18-V agbara igbewọle foliteji. Ẹrọ naa ṣe ẹya akoko ibẹrẹ ti o lọra adijositabulu ati iṣẹ agbara-dara. O tun ṣe atilẹyin ibẹrẹ asọ ti a ti ṣaju tẹlẹ. TPS53511 wa ninu apo 16-pin QFN, ati pe a ṣe apẹrẹ lati ṣiṣẹ lati –40°C si 85°C.
• Tesiwaju 1.5-A o wu lọwọlọwọ
• 4.5-V to 18-V ipese foliteji ibiti o
• 2-V to 18-V foliteji iyipada ibiti o
• Iṣakoso ipo DCAP2™ ngbanilaaye idahun igba diẹ
• Ripple o wu kekere ati atilẹyin gbogbo kapasito o wu MLCC
Ipo Rekọja fun iṣakoso fifuye ina
• Gíga daradara ese FETs iṣapeye fun kekere ojuse ọmọ ohun elo
Ṣiṣe giga, o kere ju 10-µA ipese lọwọlọwọ ni tiipa
• Adijositabulu akoko rirọ-ibẹrẹ
• Ṣe atilẹyin ibẹrẹ asọ ti o ṣaju-tẹlẹ
• 700-kHz iyipada igbohunsafẹfẹ
• Yiyi-nipasẹ-ọmọ overcurrent iye to
• Ṣiṣii-iṣiro agbara-itọkasi ti o dara
• Ti abẹnu bootstrap yipada
• Kekere 3-mm × 3-mm, 16-pin QFN (RGT) package
• Ojuami-fifuye fun olupin
• Awọn oluyipada DC-DC ti kii ṣe ipinya fun eto agbara iširo
