TPS54618RTER Masu Canja Wutar Wutar Lantarki 2.95-6Vin,6A,2MHz Daidaitawa Mataki Down SWIFT
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | Masu Canza Wutar Lantarki |
| RoHS: | Cikakkun bayanai |
| Salon hawa: | SMD/SMT |
| Kunshin/Kasuwa: | WQFN-16 |
| Topology: | Baka |
| Fitar Wutar Lantarki: | 800mV zuwa 4.5V |
| Fitowar Yanzu: | 6 A |
| Adadin abubuwan da aka fitar: | 1 Fitowa |
| Input Voltage, Min: | 2.95 V |
| Input Voltage, Max: | 6 V |
| A halin yanzu: | 515 ku |
| Mitar Canjawa: | 500 kHz |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 150 C |
| Jerin: | Saukewa: TPS54618 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Kit ɗin Ci gaba: | Saukewa: TPS54618EVM-606 |
| Input Voltage: | 2.95 zuwa 6 V |
| Danshi Mai Hankali: | Ee |
| Kayan Aiki Na Yanzu: | 250 ku |
| Samfura: | Masu Gudanar da Wutar Lantarki |
| Nau'in Samfur: | Masu Canza Wutar Lantarki |
| Rufewa: | Rufewa |
| Yawan Kunshin Masana'anta: | 3000 |
| Rukuni: | PMIC - Gudanar da wutar lantarki ICs |
| Samar da Wutar Lantarki - Min: | 2.95 V |
| Sunan kasuwanci: | SWIFT |
| Nau'in: | Canjin Wutar Lantarki |
| Nauyin Raka'a: | 40 mg |
♠ TPS54618 2.95-V zuwa 6-V, 6-A, Mai Canjawar Mataki-Sauka na SWIFT™
Na'urar TPS54618 cikakkiyar sifa ce ta 6-V, 6-A, mai jujjuya yanayin matakin-ƙasa na aiki tare tare da haɗin MOSFET guda biyu.
TPS54618 yana ba da damar ƙananan ƙira ta hanyar haɗa MOSFETs, aiwatar da sarrafa yanayin halin yanzu don rage ƙididdigar abubuwan waje, rage girman inductor ta hanyar kunna mitar sauyawa zuwa 2-MHz, da rage girman sawun IC tare da ƙaramin, 3-mm × 3-mm, kunshin WQFN mai haɓaka thermally.
TPS54618 yana ba da ingantacciyar ƙa'ida don kaya iri-iri tare da madaidaicin ± 1% ƙarfin lantarki (VREF) akan zafin jiki.
Ana haɓaka inganci ta hanyar haɗaɗɗen 12-mΩ MOSFETs da 515-μA na yau da kullun wadatar kayayyaki. Yin amfani da fil ɗin kunnawa, ana rage samar da wutar lantarki zuwa 5.5-µA ta hanyar shigar da yanayin rufewa.
Ƙunƙarar kulle-kulle an saita shi a ciki a 2.6 V, amma ana iya ƙarawa ta hanyar tsara ƙofa tare da hanyar sadarwa ta resistor akan fil ɗin kunnawa. Fitar-ƙarfin farawa mai tasowa ana sarrafa shi ta fil ɗin jinkirin farawa. Sigina mai kyau na buɗaɗɗen magudanar ruwa yana nuna abin da ake fitarwa yana tsakanin 93% zuwa 107% na ƙarfin lantarki na ƙima.
Yawan ninkawa da kuma kashe zafi suna kare na'urar yayin yanayin da ya wuce kima.
• MOSFET guda biyu 12-mΩ (na al'ada) don ingantaccen inganci a nauyin 6-A
• Mitar sauyawa 300-kHz zuwa 2-MHz
0.8-V ± 1% Nufin wutar lantarki akan zafin jiki (-40°C zuwa +150°C)
• Yana aiki tare da agogon waje • Daidaitacce jinkirin farawa da jeri
• UV da OV ikon-kyakkyawan fitarwa
• -40°C zuwa 150°C Yanayin Zazzabi Mai Aiki
• Ƙwararrun 3-mm × 3-mm, 16-pin WQFN kunshin
• Pin-Masu jituwa zuwa TPS54418
• Ƙirƙirar ƙira ta al'ada ta amfani da TPS54618 tare da WEBENCH® Power Designer
• Ƙananan ƙarfin lantarki, tsarin wutar lantarki mai girma
• Ƙa'idar ɗaukar nauyi don manyan ayyuka na DSPs, FPGAs, ASICs, da microprocessors
• Broadband, sadarwar, da hanyoyin sadarwa na gani
