LM5009MMX/NOPB Regulator Ngaohiko Whakawhiti 9.5-95V Wide Vin, 150mA Tonu i runga i te Wā-kore Tukutahi Regulator Buck 8-VSSOP -40 ki te 125
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Texas Taonga |
| Kāwai Hua: | Whakawhitinga Ngaohiko Regulators |
| RoHS: | Nga korero |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī / Take: | VSSOP-8 |
| Topology: | Buck |
| Ngaohiko Huaputa: | 2.5 V ki te 85 V |
| Putanga o nāianei: | 150 mA |
| Te maha o nga putanga: | 1 Putanga |
| Ngaohiko Whakauru, Min: | 9.5 V |
| Ngaohiko Tāuru, Mōrahi: | 95 V |
| Auautanga Whakawhiti: | 600 kHz |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 125 C |
| Rangatū: | LM5009 |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Waitohu: | Texas Taonga |
| Kete Whakawhanaketanga: | LM5009EVAL/NOPB |
| Teitei: | 0.86 mm |
| Ngaohiko Whakauru: | 9.5 V ki te 95 V |
| Roa: | 3 mm |
| Whakawhiwhinga Whakahaere Naianei: | 485 uA |
| Momo Hua: | Whakawhitinga Ngaohiko Regulators |
| Whakaweto: | Whakaweto |
| Te Rahi Wheketere: | 3500 |
| Kāwairoto: | PMIC - Nga IC Whakahaere Hiko |
| Ngaohiko Tuku - Min: | 9.5 V |
| Momo: | Takahia ki raro |
| Whānui: | 3 mm |
| Taumaha Waeine: | 0.004938 oz |
♠ LM5009 Whakauru Whānui, 100-V, 150-mA, Rererere Whakawhiti Whakararo
Kei roto i te LM5009 nga mahi whakaheke-whakaheke i nga mahi katoa e hiahiatia ana hei whakatinana i te utu iti me te whai hua, te kaitoha putea. Ka taea e tenei taputapu te kawe i te 150-mA kawenga o naianei mai i te puna whakauru 9.5-V ki te 95-V. Ko te auau whakawhiti ka nui ake i te 600 kHz, i runga i nga ngaohiko whakauru me te whakaputa. Ka taea te tautuhi i te ngaohiko whakaputa mai i te 2.5 V ki te 85 V. Kei roto i tenei kaiwhakahaere ngaohiko teitei he whakawhiti N-channel buck me te kaiwhakahaere whakaoho o roto. He ngawari te whakamahi i te taputapu, ka whakaratohia ki roto i te 8-pin VSSOP me te whakamaarama i te waiariki, 8-pin WSON kete. Ko te mahi a te kaiwhakahaere i runga i te kaupapa whakahaere ma te whakamahi i te waa-a-waa e rite ana ki te VIN. Ma tenei ahuatanga ka noho tonu te auau whakahaere i runga i te kawenga me nga rereketanga ngaohiko whakauru. Ko te kaupapa whakahaere kaore he utu kapeneheihana, ka puta he whakautu tere tere. Ka whakatinanahia he tepenga mohio o naianei me te wa-waahi kaha e whakatairite ana ki te VOUT. Ma tenei kaupapa e whakarite te whakamarutanga ara-poto me te whakarato i te iti o te kopaki. Ko etahi atu ahuatanga ko te katinga waiariki, te kati ngaohiko VCC, te katinga i raro i te ngaohiko o te keeti, me te aukati huringa mahi morahi.
Ko te hua hou LM5163 he iti ake te tatau BOM, he iti te rahi o te otinga, he iti ake te whakahaere o naianei me te maha atu o nga ahuatanga. Tīmatahia te hoahoa WEBENCH® me LM5163.
• Hua hou ake: LM5163 100-V, 0.5-A kaitahuri DC/DC tukutahi
• MOSFET hongere-N whakauru
• 150-mA putanga kaha o naianei
• Te whakautu tere tere
• Karekau he utu kopae e hiahiatia ana
• Ko te whangai whakamua VIN e whakarato ana i te auau whakahaere
• Ko te auau whakawhiti ka nui ake i te 600 kHz
• Mahi tino pai
• 2% tika 2.5-V urupare mai
–40°C ki te +125°C • Te kaiwhakahaere whakaoho o roto
• Te whakamarumaru tepe o naianei
• Mana whakaweto o waho
• Katinga te werawera
• VSSOP 8-titi me nga kohinga WSON 8-titi kua whakanikonikohia
• Heat totohu eliminator mo matarohia tono regulator rārangi
• 12-V, 24-V, 36-V, me te 48-V nga punaha AC whakatika
• Kore-motuhake AC matua utu-honoa taputapu
• LED puna o nāianei
