| 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 | ONSEMI | |
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 | FAIRCHILD | |
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 | ONSEMI | |
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 | TI | |
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 | FCI | |
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 | MOTOROLA | |
TL494CD | PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes 頁(yè)數(shù):19 Pages | TI 德州儀器 | TI | |
TL494CD | Modulation Control Circuit 文件:149.62 Kbytes 頁(yè)數(shù):14 Pages | ONSEMI 安森美半導(dǎo)體 | ONSEMI | |
TL494CD | PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes 頁(yè)數(shù):17 Pages | TI 德州儀器 | TI | |
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 | ONSEMI |
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:
正
- 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:
是
- 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) |
相關(guān)規(guī)格書(shū)
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相關(guān)庫(kù)存
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- TL5580AIPWR
- TL5580IP
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