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TL494CN价格
参考价格:¥0.9800
型号:TL494CN 品牌:TEXAS 备注:这里有TL494CN多少钱,2025年最近7天走势,今日出价,今日竞价,TL494CN批发/采购报价,TL494CN行情走势销售排行榜,TL494CN报价。型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
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TL494CN | 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 | ||
TL494CN | 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 | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | ||
TL494CN | 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 | ||
TL494CN | 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 | ||
TL494CN | 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 | ||
TL494CN | 封装/外壳:16-DIP(0.300",7.62mm) 功能:升压,降压,升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG CTRLR MULT TOPOLOGY 16DIP 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 | TI2 德州仪器 | ||
TL494CN | 封装/外壳:16-DIP(0.300",7.62mm) 功能:降压,升压/降压 包装:管件 描述:IC REG CTRLR BCK/PUSH-PULL 16DIP 集成电路(IC) DC-DC 开关控制器 | ONSEMI 安森美半导体 | ||
TL494CN | TIGER ELECTRONIC CO 文件:602.01 Kbytes Page:7 Pages | TGS | ||
TL494CN | PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:449.73 Kbytes Page:17 Pages | TI 德州仪器 | ||
TL494CN | SWITCHMODE TM Pulse Width Modulation Control Circuit 文件:144.39 Kbytes Page:14 Pages | ONSEMI 安森美半导体 | ||
TL494CN | PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:614.8 Kbytes Page:19 Pages | TI 德州仪器 | ||
TL494CN | Modulation Control Circuit 文件:149.62 Kbytes Page:14 Pages | ONSEMI 安森美半导体 | ||
TL494CN | PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:590.74 Kbytes Page:19 Pages | TI 德州仪器 | ||
TL494CN | PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:616.31 Kbytes Page:19 Pages | TI 德州仪器 | ||
TL494CN | PULSE-WIDTH-MODULATION CONTROL CIRCUITS 文件:210 Kbytes Page:8 Pages | 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 | |||
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 | |||
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 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: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: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 | |||
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: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 | |||
ROUND INSTRUMENTATION HANDLES [KEYSTONE] ROUND INSTRUMENTATION HANDLES FERRULES HANDLE MOUNTING SCREWS | etc2List of Unclassifed Manufacturers etc未分类制造商etc2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 |
替换型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
TV Sound Output Circuit | Panasonic 松下 | Panasonic | ||
Integrated Circuit TV Sound Preamp, AF Output, Volume Control | NTE | NTE |
TL494CN产品属性
- 类型
描述
- 型号
TL494CN
- 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/德州仪器 |
25+ |
DIP |
32000 |
TI/德州仪器全新特价TL494CN即刻询购立享优惠#长期有货 |
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TI |
2430+ |
DIP16 |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
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TI |
21+ |
PDIP-16 |
1682 |
十年信誉,只做原装,有挂就有现货! |
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TI/德州仪器 |
22+ |
PDIP-16 |
50000 |
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TI |
24+ |
SOP |
26200 |
原装现货,诚信经营! |
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TI/德州仪器 |
24+ |
DIP |
30000 |
全新原装现货特价销售,欢迎来电查询 |
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TI |
21+ |
DIP-16 |
6880 |
只做原装,质量保证 |
|||
100 |
全新原装!优势库存热卖中! |
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TI(德州仪器) |
24+ |
SO-16-208mil |
2317 |
特价优势库存质量保证稳定供货 |
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TI/德州仪器 |
2410+ |
DIP-16 |
9800 |
原装正品.假一赔百.正规渠道.原厂追溯. |
TL494CN芯片相关品牌
TL494CN规格书下载地址
TL494CN参数引脚图相关
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TL494CN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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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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