LMR14030SDDAR KAUPAPA KAUPAPA 40-V, 3.5-A, 2.2-MHz kaitahuri hikoi-iho me te 40-uA IQ 8-SO PowerPAD -40 ki te 125
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Texas Taonga |
| Kāwai Hua: | Whakawhitinga Ngaohiko Regulators |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī / Take: | SO-PowerPad-8 |
| Topology: | Buck |
| Ngaohiko Huaputa: | 800 mV ki te 28 V |
| Putanga o nāianei: | 3.5 A |
| Te maha o nga putanga: | 1 Putanga |
| Ngaohiko Whakauru, Min: | 4 V |
| Ngaohiko Tāuru, Mōrahi: | 40 V |
| Naianei Ataahua: | 40 uA |
| Auautanga Whakawhiti: | 2.2 MHz |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 125 C |
| Rangatū: | LMR14030 |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Waitohu: | Texas Taonga |
| Teitei: | 1.7 mm |
| Roa: | 4.9 mm |
| makuku tairongo: | Ae |
| Whakawhiwhinga Whakahaere Naianei: | 40 uA |
| Momo Hua: | Whakawhitinga Ngaohiko Regulators |
| Whakaweto: | Whakaweto |
| Te Rahi Wheketere: | 2500 |
| Kāwairoto: | PMIC - Nga IC Whakahaere Hiko |
| Ngaohiko Tuku - Min: | 4 V |
| Ingoa Hokohoko: | KAUPAPA KAUPAPA |
| Whānui: | 3.9 mm |
| Taumaha Waeine: | 0.004325 oz |
♠ LMR14030 SIMPLE SWITCHER® 40 V 3.5 A, 2.2 MHz Takahuri Whakararo me te 40 µA IQ
Ko te LMR14030 he 40 V, 3.5 He kaiwhakatikatika whakaheke me te MOSFET taha-teitei. Ma te whanuitanga whakaurunga mai i te 4V ki te 40V, he pai mo nga momo tono mai i te ahumahi ki te miihini mo te whakamaarama hiko mai i nga puna kore ture. Ko te 40 µA te naianei ata noho o te kaiwhakahaere i roto i te aratau Moe, he pai mo nga punaha hikohikohiko. Ka taea e te 1 μA te iti-iti i roto i te aratau kati ka roa ake te ora o te pākahiko. Ma te whanui o te awhe huringa whakawhiti ka taea te whakapai ake i te kaha, te rahi ranei o te waahanga o waho. Ko te utu kapeneheihana o roto ko te tikanga he watea te kaiwhakamahi mai i nga mahi whakararu o te hoahoa utu kapeneheihana. Ma tenei ka whakaiti i nga waahanga o waho o te taputapu. Ma te tika ka taea te whakauru whakauru ka taea te ngawari o te mana whakahaere me te raupapa hiko o te punaha. Kei roto ano i te taputapu nga ahuatanga whakamarumaru penei i te rohe o naianei huringa-a-huringa, te whakamaarama wera me te katinga na te nui o te tohanga hiko, me te whakamarumaru ngaohiko whakaputa.
• 4 V ki te 40 V Awhe Whakauru
• 3.5 He Naianei Putanga Tonu
• Tino-iti 40 µA Te Naianei Whakamarie
• 90 mΩ MOSFET Taha-Teitei
• Te Waa Whakawhiti Morahi: 75 ns
• Mana Aratau o naianei
• Auautanga Whakawhiti Whakaritea mai i te 200 kHz ki te 2.5 MHz
• Tukutahi Auau ki te Karaka Waho
• Utu-a-roto mo te Whakamahinga Ngawari
• Ka Tautokohia te Mahinga Huringa Mahi Nui
• Tika Whakahohe Whakauru
• 1 µA Whakaweto Naianei
• Te timatanga ngawari o waho
• Ngawha, Ngaohiko me te Parenga Poto
• 8-Pin HSOIC me te PowerPAD™ Package
• Whakahaere Pūhiko Automotive
• Nga Taonga Hiko Ahumahi
• Pūnaha Telecom me Datacom
• Pūnaha Pūhiko
