TPS62822DLCR Whakawhiti Ngaohiko Whakahaere 2.4V-5.5V whakauru 2A kaitahuri hikoi-iho
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Texas Taonga |
| Kāwai Hua: | Whakawhitinga Ngaohiko Regulators |
| RoHS: | Nga korero |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī / Take: | VSON-HR-8 |
| Topology: | Buck |
| Ngaohiko Huaputa: | 600 mV ki te 4 V |
| Putanga o nāianei: | 2 A |
| Te maha o nga putanga: | 1 Putanga |
| Ngaohiko Whakauru, Min: | 2.4 V |
| Ngaohiko Tāuru, Mōrahi: | 5.5 V |
| Naianei Ataahua: | 4 uA |
| Auautanga Whakawhiti: | 2.2 MHz |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 125 C |
| Rangatū: | TPS62822 |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Waitohu: | Texas Taonga |
| Kete Whakawhanaketanga: | TPS62822EVM-005 |
| Ngaohiko Whakauru: | 2.4 V ki te 5.5 V |
| Ture Uta: | 0.2 %/A |
| Momo Hua: | Whakawhitinga Ngaohiko Regulators |
| Whakaweto: | Whakaweto |
| Te Rahi Wheketere: | 3000 |
| Kāwairoto: | PMIC - Nga IC Whakahaere Hiko |
| Ngaohiko Tuku - Min: | 2.4 V |
| Momo: | Takahuri Raro |
| Taumaha Waeine: | 0.000219 oz |
♠ TPS6282x 5.5-V, 1-A, 2-A, 3-A Huringa-Whakararo Haanahuri me te 1% Tika
Ko te TPS6282x he kaupapa katoa me te ngawari ki te whakamahikaitahuri DC-DC takahanga tukutahi me te tinohe iti te naianei o te 4 µA anake.Ka whakawhiwhia ki
3A putanga naianei (TPS62823) mai i te 2.4-V ki te 5.5-Vngaohiko whakauru.I runga i te topology DCS-Control™ka tukuna he urupare tere tere.
Ko te tohutoro o roto ka taea te whakahaere i te putangangaohiko ki raro ki te 0.6 V me te ngaohiko urupare teiteitika o 1% i runga i te awhe pāmahana hononga
o -40°C ki te 125°C.Ka taea e te 1-A, 2-A, 3-A te tauineine pine-topin me te BOM-ki-BOM te whanau taputapu hototahi ka taeakia whakamahia ki te iti 470-nH inductors.
Kei roto i te TPS6282x he whakauru aunoaaratau whakaora mana ki te mau tonu te kakama tiketike ki raro kinga kawenga tino mama.Kei te taputapu he tohu Power Good me teara iahiko whakaoho ngohengohe o roto.Ka taea e ia te mahi i roto i te 100%aratau.Mo te parenga he, ka whakauruhia he HICCUPte rohe o naianei me te katinga waiariki.
Ko te TPS6282x kei roto i te 2 mm x 1.5 mmMōkī QFN-8.
• DCS-Control™ topology
• 26-mΩ/25-mΩ whakakā hiko ā-roto(TPS62823)
• Tae atu ki te 3-A putanga o naianei (TPS62823)
• He iti rawa te au o te 4 µA
• Te auau whakawhiti o te tikanga 2.2 MHz
• 1% te tika o te ngaohiko urupare (te awhe temp. katoa)
• Whakahohe (EN) me te kaha pai (PG)
• Ngaohiko putanga ka taea te whakarite mai i te 0.6 V ki te 4 V
• 100% aratau mahi-huringa
• Te ara iahiko-a-roto ngawari
• Te whakawhiti aratau whakaora hiko kore
• Ngaohiko kati kati
• Putanga putanga kaha
• Porohita-a-huringa te rohe o naianei
• Te tiaki iahiko-poto HICCUP
• Te whakamarumaru i runga i te pāmahana
• CISPR11 karaehe B ture
• Hangaia he hoahoa ritenga ma te whakamahi i te TPS62822 mete Kaihoahoa Hiko WEBENCH®
• Ko te tuku POL i roto i nga taputapu kawe / pākahiko
• wheketere me te hanga aunoatanga
• Rorohiko pūkoro, kaari whatunga
• puku mārō
• tauranga Raraunga, waahi hoko
• Tūmau, pūwhiti, pūreretā
