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TL494I价格
参考价格:¥1.4565
型号:TL494ID 品牌:TI 备注:这里有TL494I多少钱,2025年最近7天走势,今日出价,今日竞价,TL494I批发/采购报价,TL494I行情走势销售排行榜,TL494I报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
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 | TI 德州仪器 | |||
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 | FCI 富加宜 | |||
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 | TI 德州仪器 | |||
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 | TI 德州仪器 | |||
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 | TI 德州仪器 | |||
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 | TI 德州仪器 | |||
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 | TI 德州仪器 | |||
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 | Motorola 摩托罗拉 | |||
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 | ONSEMI 安森美半导体 | |||
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 | ONSEMI 安森美半导体 | |||
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 | TI 德州仪器 | |||
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 | ONSEMI 安森美半导体 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:210 Kbytes Page:8 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes Page:17 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
封装/外壳:16-SOIC(0.154",3.90mm 宽) 功能:升压,降压,升压/降压 包装:管件 描述:IC REG CTRLR MULT TOP 16SOIC 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes Page:17 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
封装/外壳:16-SOIC(0.154",3.90mm 宽) 功能:升压,降压,升压/降压 包装:卷带(TR)剪切带(CT) 描述:IC REG CTRLR MULT TOP 16SOIC 集成电路(IC) DC-DC 开关控制器 | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes Page:17 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes Page:17 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:210 Kbytes Page:8 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:210 Kbytes Page:8 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes Page:17 Pages | TI 德州仪器 | |||
SWITCHMODE TM Pulse Width Modulation Control Circuit 文件:144.39 Kbytes Page:14 Pages | ONSEMI 安森美半导体 | |||
Modulation Control Circuit 文件:149.62 Kbytes Page:14 Pages | ONSEMI 安森美半导体 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes Page:17 Pages | TI 德州仪器 | |||
PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | |||
Modulation Control Circuit 文件:149.62 Kbytes Page:14 Pages | ONSEMI 安森美半导体 | |||
SWITCHMODE TM Pulse Width Modulation Control Circuit 文件:144.39 Kbytes Page:14 Pages | ONSEMI 安森美半导体 | |||
ROUND INSTRUMENTATION HANDLES [KEYSTONE] ROUND INSTRUMENTATION HANDLES FERRULES HANDLE MOUNTING SCREWS | ETCList of Unclassifed Manufacturers 未分类制造商 | |||
Rotational Molding Custom Colors Available Pellets Pre-Colored Black | NYLENE | |||
Nylene powders for rotational molding are heat stabilized nylon 6 materials specially formulated for the rotational molding process APPLICATIONS • Blower Housings • Chemical Storage Tanks • Diesel Tanks • Fuel Tanks • Gasoline Tanks - Mulit Layer • Gasoline Tanks - Single Layer • Hot Liquid Tanks • Hydraulic Tanks | NYLENE | |||
PECL Output 文件:134.39 Kbytes Page:2 Pages | OSCILENT | |||
494 Series Fuse, NRA Special Series Integrated Circuit Protector 文件:1.25162 Mbytes Page:3 Pages | Littelfuse 力特 |
TL494I产品属性
- 类型
描述
- 型号
TL494I
- 功能描述
电压模式 PWM 控制器 PWM Controller
- RoHS
否
- 制造商
Texas Instruments
- 输出端数量
1
- 拓扑结构
Buck
- 输出电压
34 V
- 工作电源电压
4.5 V to 5.5 V
- 电源电流
600 uA
- 最大工作温度
+ 125 C
- 最小工作温度
- 40 C
- 封装/箱体
WSON-8
- 封装
Reel
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
DIP16 |
5000 |
原装正品,假一罚十 |
|||
TI |
24+ |
DIP-16 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
|||
TI/德州仪器 |
24+ |
PDIP-16 |
9600 |
原装现货,优势供应,支持实单! |
|||
TI(德州仪器) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
||||
TI |
22+ |
原厂原封 |
2000 |
原装现货库存.价格优势 |
|||
TI |
1651+ |
DIP16 |
6800 |
只做原装进口,假一罚十 |
|||
TI |
25+ |
DIP |
18000 |
原厂直接发货进口原装 |
|||
TI |
三年内 |
1983 |
只做原装正品 |
||||
TI |
19+ |
DIP |
13144 |
||||
TI/德州仪器 |
2023+ |
SMD |
53200 |
正品,原装现货 |
TL494I芯片相关品牌
TL494I规格书下载地址
TL494I参数引脚图相关
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TL494I数据表相关新闻
TL494C
【用 途】 开关电源脉宽调制/控制/驱动 【性能 参数】 双列16脚贴片式封装,最大工作电压=41V;输出电流=250mA;工作频率=1kHz~300kHz,允许功 耗=800mW;集发电压=41V;电源电压=7~40V;集电极输出电流=5~200mA;集极输出电压=40V;定时电阻=1.8~500KΩ。
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TL594MJ TI 19+ 5600 TL7660IP TI 19+ 5600 TL7702BCP TI 19+ 5600 TL7705ACP TI 19+ 5600 TL7705AIP TI 19+ 5600 TL7705AMJG TI 19+ 5600 TL7705CP TI 19+ 5600 TL820MJB TI 19+ 5600 TL852CN TI 19+ 5600 TLC04CP TI 19+ 5600 TLC0820ACN TI 19+ 5600 TLC0820AIN TI 19+ 5600 TLC0831CP TI 19+ 5600 TLC0832
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TL7700是一个复位控制器在微机使用和双极集成电路设计微处理器系统。感应电压可设置为任意值大于0.5 v使用两个外部电阻。检测电压的滞后值,也可以设置相同的电阻。该设备包括一个精确的参考电压,比较快,时序发生器和输出驱动器,所以它可以产生上电复位信号在数字系统中。TL7700有一个1.5 V内部温度补偿的参考电压,从所有的功能块供应。电路的功能是很稳定,电源电压在1.8 V至40 V的范围内。最小供电目前允许使用AC线操作,便携式电池操作,和汽车应用。TL7700C的特点是操作从-40 ° C至85 ° C。
2012-11-17
DdatasheetPDF页码索引
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