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          首頁(yè) >TL494CD>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

          TL494CD

          PULSE-WIDTH-MODULATION CONTROL CIRCUITS

          文件:210 Kbytes 頁(yè)數(shù):8 Pages

          TI

          德州儀器

          TL494CD

          PULSE-WIDTH-MODULATION CONTROL CIRCUITS

          文件:590.74 Kbytes 頁(yè)數(shù):19 Pages

          TI

          德州儀器

          TL494CD

          PULSE-WIDTH-MODULATION CONTROL CIRCUITS

          文件:616.31 Kbytes 頁(yè)數(shù):19 Pages

          TI

          德州儀器

          TL494CDTR

          XBLW TL494是一款開(kāi)關(guān)式脈沖寬度調(diào)控電路,主要用于開(kāi)關(guān)式電源控制。采用DIP16、SOP16封裝形式,具有完善的脈寬調(diào)控電路,雙誤差放大器,5V參考電源,可調(diào)死區(qū)控制,獨(dú)立的輸出晶體管(源流或陷流200mA),支持推挽式或單端式輸出控制。

          Descriptions The TL494 is used for the control circuit of the PwM switching regulator.The TL494 consists of 5V reference voltage circuit, two error amplifiers, a fip fop, an output control circuit, a PWMcomparator,a dead time comparator and an oscillator. Feature Complete PWM Power-Control

          文件:4.023234 Mbytes 頁(yè)數(shù):16 Pages

          XBLW

          芯伯樂(lè)

          PDF上傳者:深圳市博偉奇電子有限公司

          TL494CDG

          Switch mode Pulse Width Modulation Control Circuit

          The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for switch mode power supply control. Features ? Complete Pulse Width Modulation Control Circuitry ? On?Chip Oscillator with Master or Slave Operation ? On?Chip Error Amplifiers ? On?Chip 5.0 V Refere

          文件:302.68 Kbytes 頁(yè)數(shù):14 Pages

          ONSEMI

          安森美半導(dǎo)體

          TL494CDG4

          絲?。?a target="_blank" title="Marking" href="/tl494c/marking.html">TL494C;Package:SOIC;Pulse-Width-Modulation Control Circuits

          1 Features ? Complete PWM Power-Control Circuitry ? Uncommitted Outputs for 200-mA Sink or Source Current ? Output Control Selects Single-Ended or Push-Pull Operation ? Internal Circuitry Prohibits Double Pulse at Either Output ? Variable Dead Time Provides Control Over Total Range ? Int

          文件:1.57949 Mbytes 頁(yè)數(shù):37 Pages

          TI

          德州儀器

          TL494CDR

          絲印:TL494C;Package:SOIC;Pulse-Width-Modulation Control Circuits

          1 Features ? Complete PWM Power-Control Circuitry ? Uncommitted Outputs for 200-mA Sink or Source Current ? Output Control Selects Single-Ended or Push-Pull Operation ? Internal Circuitry Prohibits Double Pulse at Either Output ? Variable Dead Time Provides Control Over Total Range ? Int

          文件:1.57949 Mbytes 頁(yè)數(shù):37 Pages

          TI

          德州儀器

          TL494CDR2

          SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT

          The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control. Features ? Complete Pulse Width Modulation Control Circuitry ? On?Chip Oscillator with Master or Slave Operation ? On?Chip Error Amplifiers ? On?Chip 5.0 V Reference

          文件:143.26 Kbytes 頁(yè)數(shù):12 Pages

          ONSEMI

          安森美半導(dǎo)體

          TL494CDR2

          Switch mode Pulse Width Modulation Control Circuit

          The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for switch mode power supply control. Features ? Complete Pulse Width Modulation Control Circuitry ? On?Chip Oscillator with Master or Slave Operation ? On?Chip Error Amplifiers ? On?Chip 5.0 V Refere

          文件:302.68 Kbytes 頁(yè)數(shù):14 Pages

          ONSEMI

          安森美半導(dǎo)體

          TL494CDR2G

          Switch mode Pulse Width Modulation Control Circuit

          The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for switch mode power supply control. Features ? Complete Pulse Width Modulation Control Circuitry ? On?Chip Oscillator with Master or Slave Operation ? On?Chip Error Amplifiers ? On?Chip 5.0 V Refere

          文件:302.68 Kbytes 頁(yè)數(shù):14 Pages

          ONSEMI

          安森美半導(dǎo)體

          產(chǎn)品屬性

          • 產(chǎn)品編號(hào):

            TL494CD

          • 制造商:

            onsemi

          • 類別:

            集成電路(IC) > DC-DC 開(kāi)關(guān)控制器

          • 系列:

            SWITCHMODE?

          • 包裝:

            管件

          • 輸出類型:

            晶體管驅(qū)動(dòng)器

          • 功能:

            降壓,升壓/降壓

          • 輸出配置:

          • 拓?fù)洌?/span>

            降壓,推挽

          • 輸出階段:

            1

          • 電壓 - 供電 (Vcc/Vdd):

            7V ~ 40V

          • 頻率 - 開(kāi)關(guān):

            200kHz

          • 占空比(最大):

            48%

          • 同步整流器:

          • 時(shí)鐘同步:

            無(wú)

          • 控制特性:

            空載時(shí)間控制,頻率控制

          • 工作溫度:

            0°C ~ 70°C(TA)

          • 安裝類型:

            表面貼裝型

          • 封裝/外殼:

            16-SOIC(0.154",3.90mm 寬)

          • 供應(yīng)商器件封裝:

            16-SOIC

          • 描述:

            IC REG CTRLR BCK/PSH-PULL 16SOIC

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
          TI/德州儀器
          25+
          SOP16
          32360
          TI/德州儀器全新特價(jià)TL494CD即刻詢購(gòu)立享優(yōu)惠#長(zhǎng)期有貨
          詢價(jià)
          TI/德州儀器
          2025+
          SOP-16
          5000
          原裝進(jìn)口,免費(fèi)送樣品!
          詢價(jià)
          25+
          100
          公司現(xiàn)貨庫(kù)存
          詢價(jià)
          ON
          22+
          16-SOIC
          2100
          詢價(jià)
          TI
          24+
          SOP-16
          8500
          只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
          詢價(jià)
          onsemi
          25+
          16-SOIC
          11580
          正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊
          詢價(jià)
          ON
          11+
          SOP-16
          8000
          全新原裝,絕對(duì)正品現(xiàn)貨供應(yīng)
          詢價(jià)
          PJC
          05+
          原廠原裝
          16326
          只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
          詢價(jià)
          TI
          23+
          SOP-16
          36000
          原裝正品,假一罰十
          詢價(jià)
          TI
          25+
          SOP-14
          1380
          百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
          詢價(jià)
          更多TL494CD供應(yīng)商 更新時(shí)間2026-1-18 14:14:00
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