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          首頁(yè) >BM1Q104FJ>規(guī)格書(shū)列表

          型號(hào)下載 訂購(gòu)功能描述制造商 上傳企業(yè)LOGO

          BM1Q104FJ

          Quasi-Resonant Control DC/DC converter IC

          General The quasi-resonant controller typed AC/DC converter IC “BM1Q104FJ provides an optimum system for all products that include an electrical outlet. The quasi-resonant operation enables soft switching and helps to keep EMI low. As MOSFET for switching and current detection resistors are

          文件:1.3282 Mbytes 頁(yè)數(shù):29 Pages

          ROHM

          羅姆

          BM1Q104FJ-E2

          Quasi-Resonant Control DC/DC converter IC

          General The quasi-resonant controller typed AC/DC converter IC “BM1Q104FJ provides an optimum system for all products that include an electrical outlet. The quasi-resonant operation enables soft switching and helps to keep EMI low. As MOSFET for switching and current detection resistors are

          文件:1.3282 Mbytes 頁(yè)數(shù):29 Pages

          ROHM

          羅姆

          BM1Q104FJ

          Quasi-Resonant Control DC/DC converter IC

          準(zhǔn)諧振控制器型DC/DC轉(zhuǎn)換器ICBM1Q104FJ為所有帶插座的產(chǎn)品提供優(yōu)良的系統(tǒng)。為準(zhǔn)諧振動(dòng)作,實(shí)現(xiàn)了軟開(kāi)關(guān),有助于實(shí)現(xiàn)低EMI。外接開(kāi)關(guān)MOSFET及電流檢測(cè)電阻,可實(shí)現(xiàn)自由度高的電源設(shè)計(jì)。本IC內(nèi)置啟動(dòng)電路,有助于實(shí)現(xiàn)低待機(jī)功耗和高速啟動(dòng)。輕負(fù)載時(shí)內(nèi)置脈沖串功能且IC消耗電流低,因此待機(jī)功耗會(huì)變小。此外,為了防止變壓器的聲響,實(shí)施了將常規(guī)負(fù)載時(shí)的低頻聲抑制到一定水平的控制,且內(nèi)置瞬時(shí)短脈沖群蚊音(6kHz~20kHz)抑制功能。本IC內(nèi)置軟啟動(dòng)功能、脈沖串功能、逐周期過(guò)電流限制、過(guò)電壓保護(hù)、過(guò)負(fù)荷保護(hù)、CS開(kāi)路時(shí)保護(hù)等各種保護(hù)功能,安全性優(yōu)異。 ? Key Specifications\n? · Operating Power Supply Voltage Range:\nVCC:14.0V to 30.0V\n? · VH: to 600V\nOperating Current: Normal: 0.60mA (Typ)\nBurst: 0.37mA(Typ)\n? · Operate temperature range: -40 to +85deg\n? Quasi-resonant method\n? Built-in 650V tolerate start circuit\n? Low consumption power in;

          ROHM

          羅姆

          BM1Q104FJ-E2

          Package:8-SOIC(0.154",3.90mm 寬);包裝:管件 類別:集成電路(IC) AC DC 轉(zhuǎn)換器,離線開(kāi)關(guān) 描述:QUASI-RESONANT CONTROL TYPE DC/D

          ROHM

          羅姆

          技術(shù)參數(shù)

          • 封裝:

            SOP-J8

          • 包裝數(shù)量:

            2500

          • 最小獨(dú)立包裝數(shù)量:

            2500

          • 包裝形態(tài):

            Taping

          • RoHS:

            Yes

          • FB OLP:

            Auto Restart

          • ZT OVP:

            Latch

          • BR UVLO:

            No

          • External LATCH Function:

            No

          • AC Monitor Function:

            No

          • VH Terminal UVLO:

            No

          • Frequency Reduction Function:

            Yes

          • Current Detection Resistors:

            External

          • Dynamic Over Current Detection:

            No

          • FET:

            External

          • Controller Type:

            QR

          • Vin1(Min.)[V]:

            14

          • Vin1(Max.)[V]:

            30

          • Withstand Voltage [V]:

            650

          • BR PIN:

            No

          • Channel:

            1

          • Light Load mode:

            Yes

          • EN:

            No

          • Soft Start:

            Yes

          • Thermal Shut-down:

            Yes

          • Under Voltage Lock Out:

            Yes

          • Operating Temperature (Min.)[°C]:

            -40

          • Operating Temperature (Max.)[°C]:

            85

          • Package Size [mm]:

            4.9x6 (t=1.65)

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
          ROHM
          25+
          N/A
          90000
          一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理
          詢價(jià)
          ROHM
          21+
          SMD
          21000
          一級(jí)代理進(jìn)口原裝!長(zhǎng)期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠(chéng)信經(jīng)營(yíng)
          詢價(jià)
          ROHM/羅姆
          23+
          SOP-J8
          15800
          專業(yè)配單,原裝正品假一罰十,代理渠道價(jià)格優(yōu)
          詢價(jià)
          ROHM/羅姆
          25+
          SOP-J8
          24500
          羅姆全系列在售
          詢價(jià)
          ROHM Semiconductor
          2023
          2
          Rohm授權(quán)代理,自營(yíng)現(xiàn)貨
          詢價(jià)
          24+
          N/A
          67000
          一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇
          詢價(jià)
          HONEYWELL
          25+
          開(kāi)關(guān)元件
          396
          就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件!
          詢價(jià)
          ROHM/羅母
          2018+
          SOP8
          68532
          羅母授權(quán)代理/公司可開(kāi)正規(guī)17%增值稅票
          詢價(jià)
          Rohm Semiconductor
          25+
          8-SOP
          9350
          獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證
          詢價(jià)
          ROHM
          21+
          SOP8
          50
          只做原裝鄙視假貨15118075546
          詢價(jià)
          更多BM1Q104FJ供應(yīng)商 更新時(shí)間2026-1-21 9:50:00
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