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          首頁 >UC3550>規(guī)格書列表

          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

          UC3550

          PWM CONTROLLED竊?WM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          文件:193.54 Kbytes 頁數(shù):10 Pages

          UTC

          友順

          UC3550

          PWM CONTROLLED,PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          文件:368.08 Kbytes 頁數(shù):10 Pages

          UTC

          友順

          UC3550

          PWM CONTROLLED竊?PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER DESCRIPTION

          文件:391.33 Kbytes 頁數(shù):9 Pages

          UTC

          友順

          UC3550

          PWM CONTROLLED, PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          The UTC?UC3550 series is a compact, high efficiency, step-up DC/DC controllers includes an error amplifier, oscillator, PWM comparator, skip cycle comparator,?voltage reference, soft-start, and high speed lower ON-resistance driver for driving external power devices (NMOS or NPN) ,Additionally, a CE · Input Voltage Range·:·0.9~8V \n· Output Voltage Range·:·1.8~6V Programmable in 0.1V with High \n·Accuracy ± 2.5% \n· High Efficiency 88% (Typ.) \n· Low Start-up Voltage of 0.9V Typical at IOUT = 1.0mA \n· Oscillator Frequency: 300kHz.(±20%) \n· Chip Enable Pin with Pull-up Current Sour;

          UTC

          友順

          UC3550_10

          PWM CONTROLLED,PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          文件:368.08 Kbytes 頁數(shù):10 Pages

          UTC

          友順

          UC3550_11

          PWM CONTROLLED竊?PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER DESCRIPTION

          文件:391.33 Kbytes 頁數(shù):9 Pages

          UTC

          友順

          UC3550_15

          PWM CONTROLLED, PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          文件:386.94 Kbytes 頁數(shù):11 Pages

          UTC

          友順

          UC3550-33-AF5-R

          PWM CONTROLLED竊?WM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          文件:193.54 Kbytes 頁數(shù):10 Pages

          UTC

          友順

          UC3550-50-AF5-R

          PWM CONTROLLED竊?WM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          文件:193.54 Kbytes 頁數(shù):10 Pages

          UTC

          友順

          UC3550G-XX-AF5-R

          PWM CONTROLLED,PWM/PFM SWITCHABLE STEP-UP DC-DC CONTROLLER

          文件:368.08 Kbytes 頁數(shù):10 Pages

          UTC

          友順

          技術(shù)參數(shù)

          • Synchronous:

            X

          • Vcc(MIN)(V):

            0.9

          • Vcc(MAX)(V):

            8

          • η(%):

            88%

          • Freq. (TYP)(HZ):

            300K

          • ISTBY(MAX)(uA):

            38

          • Package:

            SOT-25

          供應(yīng)商型號品牌批號封裝庫存備注價(jià)格
          UTC/友順
          24+
          SOT89-3
          363428
          代理DC-DC升壓IC型號齊全優(yōu)勢產(chǎn)品.
          詢價(jià)
          UTC
          23+
          SOT23-5
          50000
          全新原裝正品現(xiàn)貨,支持訂貨
          詢價(jià)
          UTC/友順
          23+
          SOT23-5
          50000
          全新原裝正品現(xiàn)貨,支持訂貨
          詢價(jià)
          UTC/友順
          23+
          SOT25
          11200
          原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
          詢價(jià)
          UTC
          14+
          SOT23-5
          1507
          一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
          詢價(jià)
          UTC/友順
          24+
          SOT23-5
          60000
          詢價(jià)
          UTC
          2406+
          SOT25
          34960
          優(yōu)勢代理渠道 原裝現(xiàn)貨 可全系列訂貨
          詢價(jià)
          24+
          48
          本站庫存
          詢價(jià)
          UTC/友順
          24+
          NA
          8000
          只做原裝,歡迎詢價(jià),量大價(jià)優(yōu)
          詢價(jià)
          UCC
          10+
          DIP-8
          7800
          全新原裝正品,現(xiàn)貨銷售
          詢價(jià)
          更多UC3550供應(yīng)商 更新時(shí)間2026-1-20 16:53:00
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