TPS54260DRCR Bedelida Xakamaynta Korantada 3.5V-60Vin,2.5A,2.5 MHz Talaabada Hoos U Dhaca
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Qalabka Texas |
| Qaybta Alaabta: | Beddelka Xakamaynta Korantada |
| RoHS: | Faahfaahin |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada/Kiiska: | VSON-10 |
| Topology: | Buck |
| Korontada soo-saarka: | 800mV ilaa 58V |
| Soo-saarka Hadda: | 2.5 A |
| Tirada wax soo saarka: | 1 Wax soo saar |
| Voltage Input, Min: | 3.5 V |
| Voltage Input, Max: | 60 V |
| Hadda Joogtada ah: | 138 uA |
| Inta jeer ee beddelka: | 581 kHz |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 125 C |
| Taxane: | TPS54260 |
| Baakad: | Gariir |
| Baakad: | Jaro Cajalad |
| Baakad: | MouseReel |
| Summada: | Qalabka Texas |
| Qalabka Horumarinta: | TPS54260EVM-597 |
| Gelida Voltage: | 3.5 V ilaa 60 V |
| Soo-dejinta hadda: | 138 uA |
| Alaabta: | Xakamaynta korantada |
| Nooca Alaabta: | Beddelka Xakamaynta Korantada |
| Tirada Xidhmada Warshada: | 3000 |
| Qayb-hoosaad: | PMIC - Maareynta Korontada ICs |
| Magaca ganacsiga: | SWIFT |
| Nooca: | Beddelka Voltage |
| Culayska Cutubka: | 30 mg |
♠ TPS54260 3.5-V ilaa 60V Input, 2.5-A, Heerka-Hoos u Bedelka leh Eco-mode™
Qalabka TPS54260 waa 60-V, 2.5-A, nidaamiye hoos u dhac ah oo leh MOSFET dhinac sare ah oo isku dhafan. Xakamaynta qaabka hadda jirta waxay bixisaa magdhow dibadeed oo fudud iyo xulashada qaybaha dabacsanaan leh. Qaabka boodboodka hooseeya, garaaca garaaca wadnaha wuxuu yareeyaa culeys la'aan, sahayda wax soo saarka nidaamsan ee hadda jira ilaa 138 μA. Isticmaalka biinka karti-xirfadeedka, xidhidhiyaha hadda jira waxa lagu dhimayaa 1.3 μA, marka pin-ka awoodiisu hooseeyo.
Quful ka hooseeya (UVLO) ayaa gudaha lagu dejiyay 2.5 V, laakiin waa la kordhin karaa iyadoo la isticmaalayo biinka awooda. Soo saarida korantada soo saarida ramp waxaa gacanta ku haya pin-bilawga tartiib tartiib ah kaas oo sidoo kale loo habeyn karo isku xigxiga iyo dabagalka. Digniinta quwadda furan ee quwadda waxay muujineysaa in wax soo saarku uu u dhexeeyo 94% ilaa 107% danabkeeda magaca ah.
Kala duwanaanshaha soo noqnoqda beddelka ballaaran ayaa u oggolaanaya hufnaanta iyo cabbirka qaybaha dibadda in la hagaajiyo. Dib u laabashada soo noqnoqda iyo xidhitaanka kulaylku waxay ilaalisaa qaybta inta lagu jiro xaalada culeyska xad dhaafka ah.
TPS54260 waxaa lagu heli karaa 10-pin kuleyl ahaan MSOP la xoojiyay iyo 10-pin 3-mm × 3-mm xirmooyinka SON PowerPAD.
3.5-V to 60-V Input Range Voltage
• 200-mΩ MOSFET-Dhinaca Sare
• Waxtarka sare ee Xamuulka Fudud leh ee Eco-mode ™
• 138-μA Hawl-fulinta hadda
• 1.3-μA Xidhitaanka Hadda
• 100-kHz ilaa 2.5-Mhz ee inta jeer ee beddelka
• Waxay la midaysaa saacadda dibadda
Bilaw tartiib tartiib ah iyo isku xigxiga la hagaajin karo
• UV iyo OV Powergood Output
• Voltage UVLO la hagaajin karo iyo Hysteresis
0.8-V Tixraaca Korontada Gudaha
10-Pin MSOP iyo 10-Pin 3-mm × 3-mm VSON oo wata Xirmooyinka PowerPAD™
• Abuur Nakhshad Gaar ah Adigoo isticmaalaya TPS54260 oo wata WEBENCH® Naqshadeeye Awoodeed
• 12-V, 24-V iyo 48-V Nidaamyada Awood-hooseeya ee Warshadaha iyo Ganacsiga
• GSM, GPRS Modules ee Maareynta Fleet, E-Meters, iyo Nidaamyada Amniga
