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NE556价格
参考价格：￥0.8720
型号：NE556D 品牌：TI 备注：这里有NE556多少钱，2026年最近7天走势，今日出价，今日竞价，NE556批发/采购报价，NE556行情走势销售排行榜，NE556报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
NE556 | 丝印代码：NE556；Universal dual channel precision timer Low turn-off time The maximum operating frequency is greater than 500kHz. Time ranges from microseconds to several hours. There are two working modes: the intermediate steady state and the monostable state. High output current source or sink 200mA current Adjustable duty cycle TTL compatibil | UMW 友台半导体 |   | |
丝印代码：NE556；Universal dual channel precision timer Low turn-off time The maximum operating frequency is greater than 500kHz. Time ranges from microseconds to several hours. There are two working modes: the intermediate steady state and the monostable state. High output current source or sink 200mA current Adjustable duty cycle TTL compatibil | UMW 友台半导体 | | ||
NE556 | Dual Timer Description The LM556/NE556 series dual monolithic timing circuits are a highly stable controller capable of producing accurate time delays or oscillation. The LM556/NE556 is a dual LM555. Timing is provided an external resistor and capacitor for each timing function. The two timers operate indep | FAIRCHILD 仙童半导体 | | |
NE556 | Dual timer DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in | PHILIPS 飞利浦 | | |
NE556 | GENERAL PURPOSE DUAL BIPOLAR TIMERS Description The NE556, SA556 and SE556 dual monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For a stable operation as a | STMICROELECTRONICS 意法半导体 | | |
NE556 | General-purpose dual bipolar timers Description The NE556, SA556 and SE556 dual monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For a stable operation as a | STMICROELECTRONICS 意法半导体 | | |
NE556 | DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | |
NE556 | DUAL PRECISION TIMERS 文件：789.57 Kbytes Page：19 Pages | TI 德州仪器 | | |
NE556 | DUAL PRECISION TIMERS 文件：71.2 Kbytes Page：5 Pages | TI 德州仪器 | | |
NE556 | 外部电阻和电容器精确控制。 | XBLW 芯伯乐 | | |
NE556 | 计时器 | HGSEMI 华冠 | | |
NE556 | 双路精密计时器 | TI 德州仪器 | | |
Switched-mode power supply control circuit DESCRIPTION The NE/SE5560 is a control circuit for use in switched-mode power supplies. This single monolithic chip incorporates all the control and housekeeping (protection) functions required in switched-mode power supplies, including an internal temperature-compensated reference source, intern | PHILIPS 飞利浦 | | ||
Switched-mode power supply control circuit DESCRIPTION The NE/SE5560 is a control circuit for use in switched-mode power supplies. This single monolithic chip incorporates all the control and housekeeping (protection) functions required in switched-mode power supplies, including an internal temperature-compensated reference source, intern | PHILIPS 飞利浦 | | ||
PACKAGE INFORMATION
| ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
LINEAR INTEGRATED CIRCUITS
| ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
LINEAR INTEGRATED CIRCUITS
| ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Switched-mode power supply control circuit DESCRIPTION The NE/SE5560 is a control circuit for use in switched-mode power supplies. This single monolithic chip incorporates all the control and housekeeping (protection) functions required in switched-mode power supplies, including an internal temperature-compensated reference source, intern | PHILIPS 飞利浦 | | ||
Switched-mode power supply control circuit The NE5561/SE5561 is a control circuit for use in switched-mode power supplies. It contains an internal temperature- compensated supply, PWM, sawtooth oscillator, overcurrent sense latch, and output stage. The device is intended for low cost SMPS applications where extensive housekeeping functions | PHILIPS 飞利浦 | | ||
Dual timer DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in | PHILIPS 飞利浦 | | ||
Switched-mode power supply control circuit The NE5561/SE5561 is a control circuit for use in switched-mode power supplies. It contains an internal temperature- compensated supply, PWM, sawtooth oscillator, overcurrent sense latch, and output stage. The device is intended for low cost SMPS applications where extensive housekeeping functions | PHILIPS 飞利浦 | | ||
Dual timer DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in | PHILIPS 飞利浦 | | ||
Switched-mode power supply control circuit The NE5561/SE5561 is a control circuit for use in switched-mode power supplies. It contains an internal temperature- compensated supply, PWM, sawtooth oscillator, overcurrent sense latch, and output stage. The device is intended for low cost SMPS applications where extensive housekeeping functions | PHILIPS 飞利浦 | | ||
LINEAR INTEGRATED CIRCUITS
| ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Dual timer DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in | PHILIPS 飞利浦 | | ||
Switched-mode power supply control circuit DESCRIPTION The NE/SE5562 is a single-output control circuit for switched-mode power supplies. This single monolithic IC contains all control and protection features needed for full-featured switched-mode power supplies. FEATURES •Stabilized power supply •Temperature-compensated refe | PHILIPS 飞利浦 | | ||
Switched-mode power supply control circuit DESCRIPTION The NE/SE5562 is a single-output control circuit for switched-mode power supplies. This single monolithic IC contains all control and protection features needed for full-featured switched-mode power supplies. FEATURES •Stabilized power supply •Temperature-compensated refe | PHILIPS 飞利浦 | | ||
Switched-mode power supply control circuit DESCRIPTION The NE/SE5562 is a single-output control circuit for switched-mode power supplies. This single monolithic IC contains all control and protection features needed for full-featured switched-mode power supplies. FEATURES •Stabilized power supply •Temperature-compensated refe | PHILIPS 飞利浦 | | ||
Electronic ballast controller circuit DESCRIPTION The Electronic Ballast controller chip has been designed in a bipolar process. It is housed in a 20-lead dual-in-line plastic package. The control chip contains the equivalent of two (2) switched mode power supply control circuits. The first SMPS controller is a DC-to-DC converter ope | PHILIPS 飞利浦 | | ||
Electronic ballast controller circuit DESCRIPTION The Electronic Ballast controller chip has been designed in a bipolar process. It is housed in a 20-lead dual-in-line plastic package. The control chip contains the equivalent of two (2) switched mode power supply control circuits. The first SMPS controller is a DC-to-DC converter ope | PHILIPS 飞利浦 | | ||
Switched-mode power supply controller DESCRIPTION The NE5568 is a control circuit for use in switched mode power supplies. It contains an internal temperature-compensated supply, PWM, sawtooth oscillator, over-current sense latch, and output stage. The device is intended for low cost SMPS applications where extensive housekeepin | PHILIPS 飞利浦 | | ||
PACKAGE INFORMATION
| ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Switched-mode power supply controller DESCRIPTION The NE5568 is a control circuit for use in switched mode power supplies. It contains an internal temperature-compensated supply, PWM, sawtooth oscillator, over-current sense latch, and output stage. The device is intended for low cost SMPS applications where extensive housekeepin | PHILIPS 飞利浦 | | ||
Switched-mode power supply controller DESCRIPTION The NE5568 is a control circuit for use in switched mode power supplies. It contains an internal temperature-compensated supply, PWM, sawtooth oscillator, over-current sense latch, and output stage. The device is intended for low cost SMPS applications where extensive housekeepin | PHILIPS 飞利浦 | | ||
LINEAR INTEGRATED CIRCUITS
| ETCList of Unclassifed Manufacturers 未分类制造商 | | ||
Dual Timer Description The LM556/NE556 series dual monolithic timing circuits are a highly stable controller capable of producing accurate time delays or oscillation. The LM556/NE556 is a dual LM555. Timing is provided an external resistor and capacitor for each timing function. The two timers operate indep | FAIRCHILD 仙童半导体 | | ||
Dual timer DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in | PHILIPS 飞利浦 | | ||
General-purpose dual bipolar timers Description The NE556, SA556 and SE556 dual monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. In the time delay mode of operation, the time is precisely controlled by one external resistor and capacitor. For a stable operation as a | STMICROELECTRONICS 意法半导体 | | ||
Dual timer DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in | PHILIPS 飞利浦 | | ||
Dual timer DESCRIPTION Both the 556 and 556-1 Dual Monolithic timing circuits are highly stable controllers capable of producing accurate time delays or oscillation. The 556 and 556-1 are a dual 555. Timing is provided by an external resistor and capacitor for each timing function. The two timers operate in | PHILIPS 飞利浦 | | ||
Dual Timer Description The NE556 series dual monolithic timing circuits are a highly stable controller capable of producing accurate time delays or oscillation. The NE556 is a dual LM555. Timing is provided an external resistor and capacitor for each timing function. The two timers operate independently of | TGS | | ||
General-purpose dual bipolar timers 文件：517.61 Kbytes Page：16 Pages | STMICROELECTRONICS 意法半导体 | | ||
DUAL PRECISION TIMERS 文件：789.57 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：71.2 Kbytes Page：5 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：412.78 Kbytes Page：15 Pages | TI 德州仪器 | | ||
封装/外壳：14-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC OSC TIMER DUAL 500KHZ 14-SOIC 集成电路（IC） 可编程定时器和振荡器 | STMICROELECTRONICS 意法半导体 | | ||
DUAL PRECISION TIMERS 文件：412.78 Kbytes Page：15 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | ||
封装/外壳：14-SSOP（0.209"，5.30mm 宽） 包装：托盘 描述：IC OSC TIMER DUAL 100KHZ 14SSOP 集成电路（IC） 可编程定时器和振荡器 | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：789.57 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：412.78 Kbytes Page：15 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：412.78 Kbytes Page：15 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：789.57 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：755.37 Kbytes Page：19 Pages | TI 德州仪器 | | ||
DUAL PRECISION TIMERS 文件：412.78 Kbytes Page：15 Pages | TI 德州仪器 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Dual Timer | NSC 国半 | NSC | | |
Dual Timer | FAIRCHILD 仙童半导体 | FAIRCHILD | | |
Integrated Circuit Dual Timer | NTE | NTE | |
NE556产品属性
- 类型
描述
- 型号
NE556
- 功能描述
计时器和支持产品
- RoHS
否
- 制造商
Micrel
- 类型
Standard
- 封装/箱体
SOT-23
- 内部定时器数量
1
- 电源电压-最大
18 V
- 电源电压-最小
2.7 V
- 最大工作温度
+ 85 C
- 最小工作温度
- 40 C
- 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-14 |
36000 |
TI/德州仪器全新特价NE556N即刻询购立享优惠#长期有货 |
|||
TI/德州仪器 |
23+ |
DIP-14 |
15000 |
只做原装真实库存13714450367 |
|||
ST |
2430+ |
SOP8 |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
|||
XBLW芯伯乐 |
24+ |
DIP-14 |
50000 |
品牌代理,价格优势,技术支持!!可直接对标进口品牌! |
|||
ST |
25+ |
SOP14 |
1000 |
公司原装现货,热卖中! |
|||
ST |
25+ |
SOP14 |
1000 |
公司原装现货,热卖中! |
|||
ST |
21+ |
DIP14 |
50000 |
全新原装鄙视假货 |
|||
恩XP |
2016+ |
DIP16 |
4000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
TI/德州仪器 |
2023+ |
SMD |
53200 |
正品,原装现货 |
|||
TI |
23+ |
SOP14 |
12800 |
原盒原包现货 |
NE556芯片相关品牌
NE556规格书下载地址
NE556参数引脚图相关
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NE556数据表相关新闻
NE555P可开增值税票 提供FAE支持
原厂很远 现货很近 坚持每一片芯片都来自原厂及授权渠道
2020-5-8NE555S-13Diodes(美台)可编程定时器芯片
NE555S-13 Diodes (美台) 可编程定时器芯片
2020-1-7NE555P自家原装现货假一罚万
深圳市八零友创科技有限公司 联系人：段先生 QQ:1609459683/1137559576 电话：0755-88917717/88917797 传真：0755-83235610
2019-8-30ne556
ne556
2019-3-26NE5568-交换式电源控制器
描述 该NE5568是一个使用的开关式电源控制电路供应。它包含一个内部温度补偿的供应，脉宽调制，锯齿振荡器，过电流检测锁存和输出阶段。该装置适用于低成本开关电源的应用场合广泛的看家功能不是必需的。是的NE5568作者：NE5561所选版本。 特征 •微小型（四）包 •脉宽调制器 •电流限制（按周期循环） •锯齿波发生器 •稳压电源 •双脉冲防护 •内部温度补偿基准
2013-3-7NE56631-30D-低有效的系统复位
NE56631- XX是一个家庭的低有效，上电复位内提供±3％及超精密的阈值电压检测低工作电源电流通常为1.5毫安。几种检测阈值电压可在1.9 V，2.0 V，为2.7 V，2.8 V，2.9 V，3.0 V，3.1 V，4.2 V，4.3 V，4.4 V，4.5 V，4.6 V。根据要求提供其它阈值从100 mV的步长1.9 V至4.6 V。随着它的超低电源电流和高精密电压阈值NE56631- XX的检测能力，非常适合各种如复位逻辑电路和电池供电应用微处理器，电压检查和检测水平。 应用 •复位微处理器和逻辑电路 •电压
2012-11-18
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