TPS61170DRVR Yipada Awọn olutọsọna Foliteji 1.2A Sw Hi Vltg Boost Conv
♠ Apejuwe ọja
| Irisi ọja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Package/Apo: | WSON-6 |
| Topology: | Igbegasoke |
| Foliteji Ijade: | 3V si 38V |
| Ijade lọwọlọwọ: | 1.2 A |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 3 V |
| Foliteji titẹ sii, O pọju: | 18 V |
| Idaduro lọwọlọwọ: | 2.3 mA |
| Igbohunsafẹfẹ Yipada: | 1.2 MHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| jara: | TPS61170 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Foliteji ti nwọle: | 3 V si 18 V |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 2.3 mA |
| Ọja: | Awọn olutọsọna foliteji |
| Iru ọja: | Yipada Foliteji Regulators |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Iru: | Foliteji Converter |
| Iwọn Ẹyọ: | 9.700 mg |
♠ TPS61170 1.2-A Iyipada Igbega Foliteji giga ni 2-mm x 2-mm2 QFN Package
TPS61170 jẹ monolithic, olutọsọna iyipada giga-giga pẹlu 1.2-A, agbara 40-V MOSFET. Ẹrọ naa le tunto ni ọpọlọpọ awọn topologies iyipada-iṣakoso boṣewa, pẹlu igbelaruge ati SEPIC.Ẹrọ naa ni iwọn titẹ-foliteji jakejado lati ṣe atilẹyin awọn ohun elo pẹlu foliteji titẹ sii lati awọn batiri multicell tabi ilana 5-V, awọn afowodimu agbara 12-V.
TPS61170 nṣiṣẹ ni 1.2-MHz iyipada igbohunsafẹfẹ, gbigba awọn lilo ti kekere-profaili inductors ati kekere-iye seramiki input ki o si wu capacitors.Ode ita gbangba biinu biinu fun olumulo ni irọrun lati je ki loop biinu ati tionkojalo esi.Ẹrọ naa ni awọn ẹya aabo ti a ṣe sinu, gẹgẹbi pulse-by-pulse overcurrent, ibẹrẹ asọ, ati tiipa igbona.
PIN FB n ṣe ilana si foliteji itọkasi ti 1.229 V. Foliteji itọkasi le dinku ni lilo wiwo oni-nọmba oni-nọmba 1 (Easyscale™ Ilana) nipasẹ PIN CTRL.Ni omiiran, ifihan iwọn iwọn-ọpọlọ (PWM) le ṣee lo si pin CTRL.Ojuse iṣẹ ti ifihan agbara din awọn esi itọkasi foliteji proportionally.The TPS61170 wa ni a 6-pin 2-mm × 2-mm QFN package, gbigba a iwapọ agbara-ipese ojutu.
• 3-V to 18-V Input Foliteji Ibiti
• Foliteji Ijade to gaju: Titi di 38 V
• 1.2-A Integrated Yipada
• 1.2-MHz Ti o wa titi Igbohunsafẹfẹ Yipada
• 12V ni 300 mA ati 24 V ni 150 mA Lati 5-V Input (Aṣoju)
• Titi di 93% ṣiṣe
• Lori-The-Fly wu Foliteji Reprogramming
• Yiyipo-Yipo fun Ilana Ijade ni Imudani Imọlẹ
Ibẹrẹ Asọ ti a ṣe sinu
• 6-Pin, 2-mm × 2-mm QFN Package
• 5-V si 12-V ati 24-V, 12-V si 24-V Iyipada Igbega
• Ilana Igbelaruge Buck Lilo SEPIC Topology
• Awọn modem ADSL
