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          首頁 >UC3845A>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

          UC3845AN

          HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

          1 FEATURES ■ TRIMMED OSCILLATOR DISCHARGE CURRENT ■ CURRENT MODE OPERATION TO 500kHz AUTOMATIC FEED FORWARD COMPENSATION ■ LATCHING PWM FOR CYCLE-BY-CYCLE CURRENT LIMITING ■ INTERNALLY TRIMMED REFERENCE WITH UNDERVOLTAGE LOCKOUT ■ HIGH CURRENT TOTEM POLE OUTPUT UNDERVOLTAGE LOCKOUT WITH

          文件:174.33 Kbytes 頁數(shù):16 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          UC3845AN

          HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

          DESCRIPTION The UC384xA family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequencycurrent mode control schemes with a minimal external parts count. Internally implemented circuits includea trimmed oscillator for precise DUTY CYCLE CONTROL under voltage

          文件:129.229 Kbytes 頁數(shù):15 Pages

          STMICROELECTRONICS

          意法半導(dǎo)體

          UC3845AD

          Current-Mode PWM Controller

          文件:1.81918 Mbytes 頁數(shù):45 Pages

          TI

          德州儀器

          UC3845AD

          Current Mode PWM Controller

          文件:3.93857 Mbytes 頁數(shù):29 Pages

          TI

          德州儀器

          UC3845AD

          Current Mode PWM Controller

          文件:517.22 Kbytes 頁數(shù):11 Pages

          TI

          德州儀器

          UC3845AD8

          Current-Mode PWM Controller

          文件:1.81918 Mbytes 頁數(shù):45 Pages

          TI

          德州儀器

          UC3845AD8

          Current Mode PWM Controller

          文件:3.93857 Mbytes 頁數(shù):29 Pages

          TI

          德州儀器

          UC3845AD8

          Current Mode PWM Controller

          文件:517.22 Kbytes 頁數(shù):11 Pages

          TI

          德州儀器

          UC3845AD8G4

          Current-Mode PWM Controller

          文件:1.81918 Mbytes 頁數(shù):45 Pages

          TI

          德州儀器

          UC3845AD8G4

          Current Mode PWM Controller

          文件:3.93857 Mbytes 頁數(shù):29 Pages

          TI

          德州儀器

          技術(shù)參數(shù)

          • Duty cycle (Max) (%):

            50

          • Supply voltage (Max) (V):

            28

          • UVLO thresholds on/off (V):

            8.4/7.6

          • Features:

            Adjustable Switching Frequency

          • Operating temperature range (C):

            0 to 70

          • Rating:

            Catalog

          • Frequency (Max) (kHz):

            500

          • Gate drive (Typ) (A):

            1

          供應(yīng)商型號品牌批號封裝庫存備注價格
          德州TI,KA,UC替代品
          24+
          DIP8
          1000000
          國產(chǎn)中性絲印,快遞包郵,原廠現(xiàn)貨,信價比極高
          詢價
          ti
          25+
          dip-8
          18000
          原廠直接發(fā)貨進口原裝
          詢價
          UC
          23+
          SOP8
          5700
          絕對全新原裝!現(xiàn)貨!特價!請放心訂購!
          詢價
          24+
          SOP-8P
          107
          現(xiàn)貨
          詢價
          ST
          10+
          DIP8
          7800
          全新原裝正品,現(xiàn)貨銷售
          詢價
          UC
          16+
          SOP8
          2500
          全新原裝現(xiàn)貨
          詢價
          UC
          24+
          SOP8
          6868
          原裝現(xiàn)貨,可開13%稅票
          詢價
          LMI
          25+
          SOP8
          75
          百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
          詢價
          IT
          1716+
          DIP
          7500
          只做原裝進口,假一罰十
          詢價
          ST
          04+
          SOP/8
          260
          原裝現(xiàn)貨海量庫存歡迎咨詢
          詢價
          更多UC3845A供應(yīng)商 更新時間2026-1-10 15:05:00
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