TPS548A28RWWR Whakawhiti Ngaohiko Regulators 2.7V ki 16V 15A kaitahuri peera tukutahi me te tikanga mamao me te 3V LDO 21-VQFN-HR
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Texas Taonga |
| Kāwai Hua: | Whakawhitinga Ngaohiko Regulators |
| RoHS: | Nga korero |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī / Take: | QFN-21 |
| Topology: | Buck |
| Ngaohiko Huaputa: | 600 mV ki te 5.5 V |
| Putanga o nāianei: | 15 A |
| Te maha o nga putanga: | 1 Putanga |
| Ngaohiko Whakauru, Min: | 2.7 V |
| Ngaohiko Tāuru, Mōrahi: | 16 V |
| Naianei Ataahua: | 680 uA |
| Auautanga Whakawhiti: | 970 kHz |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 125 C |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Waitohu: | Texas Taonga |
| Ngaohiko Whakauru: | 2.7 V ki te 16 V |
| makuku tairongo: | Ae |
| Momo Hua: | Whakawhitinga Ngaohiko Regulators |
| Whakaweto: | Whakaweto |
| Te Rahi Wheketere: | 3000 |
| Kāwairoto: | PMIC - Nga IC Whakahaere Hiko |
| Ngaohiko Tuku - Min: | 2.7 V |
| Momo: | Tukutahi |
♠ TPS548A28 2.7-V ki te 16-V Whakauru, 15-A Tukutahi Buck Converter Ki te Maama Mamao, 3-V roto LDO me te Hiccup Tepe Naianei
Ko te taputapu TPS548A28 he kaitahuri peera tukutahi iti-nui me te aratau mana D-CAP3. I te mea kaore e hiahiatia he utu o waho, he ngawari te whakamahi i te taputapu me te iti o nga waahanga o waho. He pai te taputapu mo nga tono pokapu raraunga kua herea mokowhiti.
Ko te taputapu TPS548A28 he tikanga mamao rerekee, he MOSFET whakauru mahi teitei, me te tohutoro tika ±1%, 0.6-V mo te katoa o te awhe pāmahana hononga mahi. Kei roto i te taputapu te whakautu tere-waahi, te whakarite kawenga tika me te whakaritenga raina, te aratau-peke, te mahi FCCM ranei, me te tiimata ngawari ka taea te whakarite.
Ko te taputapu TPS548A28 he taputapu mata-kore. He tino rite ki te RoHS me te kore he herenga.
• 4-V ki te 16-V te awhe whakauru ki te 15-A me te kore o wahorītaha
• 3-V ki te 16-V te awhe whakauru ki te 12-A me te kore o wahorītaha
• 2.7-V ki te 16-V awhe whakauru ki te 15 A me wahomai i te 3.13 V ki te 5.3 V
• Awhe ngaohiko putanga: 0.6 V ki te 5.5 V
• Nga MOSFET 10.2-mΩ me te 3.1-mΩ kua whakauruhia
• D-CAP3™ me te tino tere o te kawenga-taahiraa whakautu
• E tautoko ana i nga puritanga whakaputa uku katoa
• Te tikanga mamao rereke me te 0.6-V ± 1% VREF mo–40°C ki te +125°C te pāmahana hononga
• Huka-aunoa Eco-aratau™ mo te pai o te utaina-maama
• Te rohe o naianei ka taea ki te RTRIP
• Te auau whakawhiti ka taea te whiriwhiri titi: 600 kHz, 800kHz, 1 MHz
• Te wa ngawari-whakapapa
• Whakauru tohutoro o waho mo te aroturuki
• Te kaha whakaoho i mua
• Whakatuwherahia te mana-whakaputa pai
• Hiccup mo nga hapa OC me te UV, ka kati mo te OV Hapa
• 4-mm × 3-mm, pōkai QFN 21-titi
• Hototahi te titi ki te 12-A TPS54JA20
• Ka rite ki te RoHS karekau he herenga
• Kaituku whatanga me nga tūmau mata
• Pūmārō whakatere me ngā kāri tāpiri-mai
• Whakawhiti pokapū raraunga
• PC Ahumahi
