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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

          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

          TL494CD

          SMPS Controller

          Description The TL494 is used for the control circuit of the PWM switching regulator. The TL494 consists of 5V reference voltage circuit, two error amplifiers, flip flop, an output control circuit, a PWM comparator, a dead time comparator and an oscillator. This device can be operated in the

          文件:56.18 Kbytes 頁(yè)數(shù):8 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          TL494CD

          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

          TL494CD

          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

          TL494CD

          Switchmode Pulse Width Modulation Control Circuits

          The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control. This device features: ? Complete Pulse Width Modulation Control Circuitry ? On–Chip Oscillator With Master Or Slave Operation ? On–Chip Error Amplifiers ? On–Chip 5 V

          文件:634.94 Kbytes 頁(yè)數(shù):11 Pages

          FCI

          富加宜

          TL494CD

          SWITCHMODE PULSE WIDTH MODULATION CONTROL CIRCUIT

          The TL494 is a fixed frequency, pulse width modulation control circuit designed primarily for SWITCHMODE power supply control. 1. Complete Pulse Width Modulation Control Circuitry 2. On–Chip Oscillator with Master or Slave Operation 3. On–Chip Error Amplifiers 4. On–Chi

          文件:197.38 Kbytes 頁(yè)數(shù):12 Pages

          MOTOROLA

          摩托羅拉

          TL494CD

          PULSE-WIDTH-MODULATION CONTROL CIRCUITS

          文件:614.8 Kbytes 頁(yè)數(shù):19 Pages

          TI

          德州儀器

          TL494CD

          Modulation Control Circuit

          文件:149.62 Kbytes 頁(yè)數(shù):14 Pages

          ONSEMI

          安森美半導(dǎo)體

          TL494CD

          PULSE-WIDTH-MODULATION CONTROL CIRCUITS

          文件:449.73 Kbytes 頁(yè)數(shù):17 Pages

          TI

          德州儀器

          TL494CD

          SWITCHMODE TM Pulse Width Modulation Control Circuit

          文件:144.39 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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