TPS61040DDCR Awọn olutọsọna Foliteji Yipada 28V,400mA Iyipada Igbega Yipada
♠ Apejuwe ọja
| Product Eroja | Ifilelẹ Ifarahan |
| Olupese: | Texas Instruments |
| Ẹka Ọja: | Yipada Foliteji Regulators |
| RoHS: | Awọn alaye |
| Iṣagbesori ara: | SMD/SMT |
| Package/Apo: | SOT-23-Tinrin-5 |
| Topology: | Igbegasoke |
| Foliteji Ijade: | 1.8 V si 28 V |
| Ijade lọwọlọwọ: | 400 mA |
| Nọmba Awọn Ijade: | 1 Ijade |
| Foliteji titẹ sii, Min: | 1.8 V |
| Foliteji titẹ sii, O pọju: | 6 V |
| Idaduro lọwọlọwọ: | 28 uA |
| Igbohunsafẹfẹ Yipada: | 1 MHz |
| Iwọn Iṣiṣẹ ti o kere julọ: | -40 C |
| Iwọn Iṣiṣẹ ti o pọju: | + 85 C |
| jara: | TPS61040 |
| Iṣakojọpọ: | Reli |
| Iṣakojọpọ: | Teepu Ge |
| Iṣakojọpọ: | MouseReel |
| Brand: | Texas Instruments |
| Foliteji ti nwọle: | 1.8 V si 6 V |
| Ọrinrin Ifamọ: | Bẹẹni |
| Ipese Nṣiṣẹ lọwọlọwọ: | 28 uA |
| Iru ọja: | Yipada Foliteji Regulators |
| Opoiye Pack Factory: | 3000 |
| Ẹka: | PMIC - Power Management ICs |
| Iwọn Ẹyọ: | 6.300 mg |
♠ TPS6104x Iyipada Agbara-kekere DC-DC ni SOT-23 ati Awọn akopọ WSON
TPS6104x jẹ oluyipada igbelaruge igbohunsafẹfẹ giga-giga ti a ṣe igbẹhin fun ipese irẹwẹsi LCD kekere si alabọde ati awọn ipese ina ẹhin LED funfun. Ẹrọ naa jẹ apẹrẹ lati ṣe ina awọn foliteji ti o wu soke si 28 V lati sẹẹli NiMH/NiCd meji tabi batiri Li-Ion sẹẹli kan. Apakan naa tun le ṣee lo lati ṣe ipilẹṣẹ 3.3-V tabi 5-V si awọn iyipada agbara 12-V.
TPS6104x nṣiṣẹ pẹlu igbohunsafẹfẹ iyipada to 1 MHz. Igbohunsafẹfẹ yii ngbanilaaye lilo awọn paati itagbangba kekere nipa lilo seramiki bakanna bi awọn capacitors itujade tantalum. Paapọ pẹlu package WSON tinrin, TPS6104x n funni ni iwọn ojutu gbogbogbo kekere pupọ. Ẹrọ TPS61040 ni iwọn 400-mA ti abẹnu ti inu, lakoko ti ẹrọ TPS61041 ni iwọn 250-mA ti o ni opin lọwọlọwọ, ti o funni ni ripple foliteji kekere ti o njade ati gba laaye lilo oludasilẹ ifosiwewe fọọmu kekere fun awọn ohun elo agbara kekere. Ilọkuro quiescent kekere (ni deede 28 μA) papọ pẹlu ero iṣakoso iṣapeye, ngbanilaaye iṣẹ ẹrọ ni awọn imudara giga pupọ lori gbogbo iwọn lọwọlọwọ fifuye.
• 1.8-V to 6-V Input Foliteji Ibiti
Ibiti o wu Titunse Foliteji to 28 V
• 400-mA (TPS61040) ati 250-mA (TPS61041) Ti abẹnu Yipada Lọwọlọwọ
• Titi di 1-MHz Igbohunsafẹfẹ Yipada
• 28-μA Aṣoju No-Fifuye Quiescent Lọwọlọwọ
• 1-μA Aṣoju Tiipa Lọwọlọwọ
Ti abẹnu Soft Bẹrẹ
• Wa ninu SOT23-5, TSOT23-5, ati 2-mm × 2-mm × 0.8-mm WSON Packages
• LCD Bias Ipese
• Ipese LED-funfun fun Awọn imọlẹ ẹhin LCD
• Digital Ṣi Kamẹra
• Awọn PDA, Awọn oluṣeto, ati Awọn PC Amusowo
• Awọn foonu alagbeka
• Awọn ẹrọ orin afetigbọ Ayelujara
• Standard 3.3-V tabi 5-V to 12-V Iyipada
