LT3514EUFD#PBF Kusintha kwa Voltage Regulator Katatu Pansi Pansi Pansi pa Kusintha kwa 100%
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Malingaliro a kampani Analog Devices Inc. |
| Gulu lazinthu: | Kusintha kwa Voltage Regulators |
| RoHS: | Tsatanetsatane |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi/Mlandu: | QFN-28 |
| Topology: | Buck |
| Mphamvu ya Output: | Zosinthika |
| Zotulutsa Panopa: | 2 A |
| Chiwerengero cha Zotulutsa: | 3 Zotsatira |
| Input Voltage, Min: | 3.2 V |
| Input Voltage, Max: | 36 v |
| Quiscent Current: | 2.7mA |
| Kusintha pafupipafupi: | 350 kHz mpaka 2.2 MHz |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 125 C |
| Mndandanda: | Mtengo wa LT3514 |
| Kuyika: | Chubu |
| Mtundu: | Zida za Analogi |
| Mphamvu yamagetsi: | 3.2 mpaka 36 V |
| Zomwe Zikugwira Ntchito Panopa: | 2.7mA |
| Mtundu wa malonda: | Kusintha kwa Voltage Regulators |
| Tsekani: | Tsekani |
| 73 | |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 3.2 V |
| Mtundu: | Kutsika Katatu |
| Kulemera kwa Unit: | 25 mg pa |
♠ Katatu Kutsika Pansi Kusintha Regulator yokhala ndi 100% Duty Cycle Operation
LT®3514 imakhala ndi zowongolera zitatu (2A, 1A, 1A zotuluka pano). Chipangizocho chili ndi makina ambiri ogwiritsira ntchito 3.2V mpaka 36V. Wowongolera pa-chip boost amalola njira iliyonse kuti igwire ntchito mpaka 100%. LT3514 idapangidwa kuti ichepetse kuchuluka kwa zigawo zakunja ndikupangitsa kuti ikhale yosavuta komanso yaying'ono yogwiritsira ntchito.
LT3514 imagwira ntchito mwamphamvu m'malo olakwika. Kuzungulira-kuzungulira kumawonjezera malire apano ndikuzindikira malire a diode pano kumateteza IC panthawi yodzaza. Kutseka kwa kutentha kumateteza ma switch amagetsi pa kutentha kokwera. Kuyamba kofewa kumathandizira kuwongolera nsonga ya inductors panthawi yoyambira.
LT3514 imakhalanso ndi kutsata ndi kutsatiridwa kwa ma voltage, ma frequency osinthika, kutsekeka kwamagetsi osasinthika, ndi pini yabwino yamphamvu yowonetsa zonse zomwe zatuluka zikuyendetsedwa.
LT3514 ili ndi njira imodzi yochepa (CH2) kuposa LT3504, ndipo ili ndi njira imodzi (CH3) yomwe imatulutsa 2A m'malo mwa 1A. LT3514 mu QFN ndi pini yogwirizana ndi LT3504. LT3504 imapereka zotsatira zinayi za 1A
• Wide Voltage Range: 3.2V mpaka 36V (40V Transient)
• Zotuluka Zitatu: 2A, 1A, 1A
• 100% Ntchito Yozungulira Ntchito
• Ma frequency Osasinthika Osasinthika
• Njira Yaifupi Yolimba
• SYNC Range: 350kHz mpaka 2.2MHz
• Kusintha kwa Anti-Phase Kumachepetsa Ripple
• Ndemanga Voltage: 800mV
• Independent Run/Soft-Start Pins
• Tsekani ndi UVLO
• Malipiro a mkati
• Kutseka kwa Thermal
• Phukusi Laling'ono la 28-Lead (4mm × 5mm) Phukusi la QFN Lowonjezera Motenthetsera
• 24-Lead Exposed Pad TSSOP
• Kuwongolera Battery Yamagalimoto
• Zida Zoyang'anira Mafakitale
• Kuwongolera kwa Wall Transformer
• Malamulo Ogawira Katundu
