LM2775DSGR Kusintha kwa Voltage Regulators 2.7V kupita ku 5.5VIN 200mA kutulutsa kwapano 5V kutulutsa kwamagetsi kowirikiza kawiri 8-WSON
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | Kusintha kwa Voltage Regulators |
| RoHS: | Tsatanetsatane |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | WSON-8 |
| Topology: | Limbikitsani |
| Mphamvu ya Output: | 5 V |
| Zotulutsa Panopa: | 200 mA |
| Chiwerengero cha Zotulutsa: | 1 Zotulutsa |
| Input Voltage, Min: | 2.7 V |
| Input Voltage, Max: | 5.5 V |
| Quiscent Current: | 75A |
| Kusintha pafupipafupi: | 2 MHz |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Mndandanda: | Mtengo wa LM2775 |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Kuyika: | MouseReel |
| Mtundu: | Texas Instruments |
| Kutalika: | 0.8 mm |
| Mphamvu yamagetsi: | 2.7 mpaka 5.5 V |
| Utali: | 2.1 mm |
| Zosamva Chinyezi: | Inde |
| Zomwe Zikugwira Ntchito Panopa: | 5 mA |
| Mtundu wa malonda: | Kusintha kwa Voltage Regulators |
| Tsekani: | Tsekani |
| Kuchuluka Kwa Paketi Ya Factory: | 3000 |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 2.7 V |
| Mtundu: | Kusintha Capacitor 5-V Boost Converter |
| M'lifupi: | 2.1 mm |
| Kulemera kwa Unit: | 0.000384 oz |
♠ LM2775 Kusintha Capacitor 5-V Boost Converter
LM2775 ndi chowongolera chosinthira-capacitor chomwe chimapanga mphamvu yotulutsa phokoso lochepa. LM2775 ikhoza kupereka mpaka 200 mA yotulutsa panopa pamtundu wa 3.1-V mpaka 5.5-V, komanso mpaka 125 mA yotulutsa panopa pamene mphamvu yowonjezera imakhala yochepa kwambiri ngati 2.7 V. Pazitsulo zotsika, LM2775 ikhoza kuchepetsa quiescent panopa pogwira ntchito mu pulse frequency modu mode. Mtundu wa PFM utha kuyatsidwa kapena kuyimitsidwa poyendetsa pini ya PFM kupita pamwamba kapena kutsika. Kuphatikiza apo, LM2775 ikatsekedwa, wogwiritsa ntchito amatha kusankha kuti voliyumu yotulutsa imakokedwe ku GND kapena kusiyidwa pamalo otsekereza kwambiri poyika pini ya OUTDIS pamwamba kapena yotsika.
LM2775 yayikidwa mu TI's 8-pin WSON, phukusi lomwe lili ndi zinthu zabwino kwambiri zotenthetsera zomwe zimalepheretsa gawolo kuti lisatenthedwe pafupifupi pafupifupi machitidwe onse ogwirira ntchito.
• 2.7-V mpaka 5.5-V Lowetsani Range
• Kutulutsa kwa 5-V kosasunthika
• 200-mA Zotulutsa Panopa
• Njira Yopanda Inductor: Imangofunika Ma Capacitor Ang'onoang'ono atatu a Ceramic
• Kutseka Kumachotsa Katundu ku VIN
• Malire Apano ndi Chitetezo cha Kutentha
• 2-MHz Kusintha pafupipafupi
• PFM Operation during Light Load Currents (PFM pini yomangidwa pamwamba)
• USB OTG
• Mphamvu ya HDMI
• Zamagetsi Zam'manja
