TPS53511RGTR Masu Canjin Wutar Lantarki 1.5A SD Reg W/ Intg MOSFETs
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | Masu Canza Wutar Lantarki |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | VQFN-16 |
| Topology: | Baka |
| Fitar Wutar Lantarki: | 750mV zuwa 5V |
| Fitowar Yanzu: | 1.5 A |
| Adadin abubuwan da aka fitar: | 1 Fitowa |
| Input Voltage, Min: | 4.5v |
| Input Voltage, Max: | 18 V |
| A halin yanzu: | 10 uA |
| Mitar Canjawa: | 700 kHz |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Jerin: | Saukewa: TPS53511 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Input Voltage: | 4.5 zuwa 18 V |
| Ka'idar lodi: | 100 mV |
| Danshi Mai Hankali: | Ee |
| Kayan Aiki Na Yanzu: | 1.3 mA |
| Samfura: | Masu Gudanar da Wutar Lantarki |
| Nau'in Samfur: | Masu Canza Wutar Lantarki |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | PMIC - Gudanar da wutar lantarki ICs |
| Sunan kasuwanci: | SWIFT |
| Nau'in: | Mai Rarraba Matakan Mataki |
| Sashe # Laƙabi: | Saukewa: HPA02165RGTR |
| Nauyin Raka'a: | 0.001623 oz |
♠ 4.5-V zuwa 18-V Input, 1.5-A Mataki-ƙasa Mai Gudanarwa tare da Haɗin Canjawa
TPS53511 mai daidaitawa akan lokaci D-CAP2™ yanayin mai musanyawan buck mai aiki tare.Na'urar ta dace da maki-na-load (POL) a cikin tsarin sarrafa wutar lantarki, kuma yana ba da ƙimar farashi, ƙananan ƙididdiga, ƙananan bayani na yanzu na jiran aiki.Babban madauki na sarrafawa don TPS53511 yana amfani da yanayin sarrafa yanayin DCAP2™ don samar da amsa mai sauri ba tare da abubuwan waje ba.Ikon daidaitawa akan lokaci yana goyan bayan aiki mara kyau tsakanin yanayin PWM yayin yanayin nauyi mai nauyi da rage yawan mitar aiki yayin yanayin ɗaukar haske don babban inganci.
TPS53511 ya haɗa da da'irar mallakar mallaka wanda ke ba na'urar damar daidaitawa zuwa duka ƙananan madaidaitan juriya na fitarwa (ESR), kamar POSCAP ko SP-CAP, da masu ƙarfin yumbu na ESR-ƙananan.Na'urar tana aiki daga 4.5-V zuwa 18-V shigar da kayan aiki, kuma daga 2-V zuwa 18-V shigar da wutar lantarki.Na'urar tana fasalta daidaitaccen lokacin jinkirin farawa da aiki mai kyau-ƙarfi.Hakanan yana goyan bayan farawa mai laushi wanda aka riga aka tsara.TPS53511 yana samuwa a cikin kunshin QFN mai 16-pin, kuma an tsara shi don aiki daga -40°C zuwa 85°C.
• Ci gaba da fitarwa na 1.5-A
• 4.5-V zuwa 18-V samar da wutar lantarki kewayon
• 2-V zuwa 18-V kewayon ƙarfin juyawa
• Ikon yanayin DCAP2™ yana ba da damar amsawa cikin sauri
• Low fitarwa ripple da goyan bayan duk MLCC fitarwa capacitor
Yanayin tsallakewa don sarrafa nauyi mai haske
• Haɗe-haɗen FETs masu inganci sosai don ƙananan aikace-aikacen sake zagayowar ayyuka
• Babban inganci, ƙasa da 10-µA wadata na yanzu a lokacin rufewa
• Daidaitaccen lokacin farawa mai laushi
• Goyi bayan fara tausasawa mai son zuciya
• Mitar sauyawa 700-kHz
• Iyakar wuce gona da iri-by-cycle
• Buɗe-magudanar iko-mai kyau nuni
• Canjin takalmi na ciki
• Ƙananan 3-mm × 3-mm, 16-pin QFN (RGT) kunshin
• Wuraren kaya don uwar garken
• Rarraba masu jujjuyawar DC-DC marasa keɓance don tsarin wutar lantarki
