NCV494价格
参考价格：￥3.0410
型号：NCV4949ADR2G 品牌：ONSemi 备注：这里有NCV494多少钱，2026年最近7天走势，今日出价，今日竞价，NCV494批发/采购报价，NCV494行情走势销售排行榜，NCV494报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
NCV494 | 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 |   | |
NCV494 | PWM 控制器（汽车） The TL494 PWM Controller incorporates all the functions required in the construction of a pulse width modulation (PWM) control circuit on a single chip. Designed primarily for power-supply control, this device offers the flexibility to tailor the power-supply control circuitry to a specific applicat • Variable Frequency Operation (up to 200 KHz)\n• Optimize system size and efficiency\n• PWM Buck Controller Configuration\n• Simple to use in buck configuration\n• Complete Pulse Width Modulation Control Circuitry\n• On-Chip Oscillator with Master or Slave Operation\n• On-Chip Error Amplifiers\n• O; | ONSEMI 安森美半导体 | | |
Linear Voltage Regulator, LDO, 100 mA, with Reset and Sense The NCV4949A is a monolithic integrated 5.0 V voltage regulator with a very low dropout and additional functions such as reset and an uncommitted voltage sense comparator. It is designed for supplying microcontroller/microprocessor controlled systems particularly in automotive applications. The NCV4 • Very Low Dropout Voltage Less Than 0.4V\n• Operates at lower input voltage during cranking.\n• Integrated Voltage Sense Comparator and Power On Reset\n• Decrease BOM cost and save space while managing microcontroller power management\n• Programmable Reset Pulse Delay With External Capacitor\n• Des; | ONSEMI 安森美半导体 | | ||
Linear Voltage Regulator, LDO, 100 mA, with Reset and Sense The NCV4949C is a monolithic integrated 5.0 V voltage regulator with a very low dropout and additional functions such as reset and an uncommitted voltage sense comparator. It is designed for supplying microcontroller/microprocessor controlled systems particularly in automotive applications. The NCV4 • Very Low Dropout Voltage Less Than 0.4V\n• Operates at lower input voltage during cranking.\n• Integrated Voltage Sense Comparator and Power On Reset\n• Decrease BOM cost and save space while managing microcontroller power management\n• Programmable Reset Pulse Delay With External Capacitor\n• Des; | 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 | | ||
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 | | ||
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 | | ||
AC-DC Offline Switching Controllers/Regulators 文件：3.80862 Mbytes Page：4 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Power?뭀n Reset 文件：116.83 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Reset and Sense 文件：203.1 Kbytes Page：9 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Reset and Sense 文件：174.79 Kbytes Page：11 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：140.33 Kbytes Page：12 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：140.33 Kbytes Page：12 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：140.33 Kbytes Page：12 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Reset and Sense 文件：203.1 Kbytes Page：9 Pages | ONSEMI 安森美半导体 | | ||
包装：带 描述：IC REG LINEAR 5V 100MA 8SOIC 集成电路（IC） 线性 + 开关稳压器 | ONSEMI 安森美半导体 | | ||
封装/外壳：20-SOIC（0.295"，7.50mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG LINEAR 5V 100MA 20SOIC 集成电路（IC） 稳压器 - 线性 | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：140.33 Kbytes Page：12 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Reset and Sense 文件：174.79 Kbytes Page：11 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：140.33 Kbytes Page：12 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：111.5 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：112.6 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：111.5 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：111.5 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：112.6 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：111.5 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator 文件：112.6 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Power?뭀n Reset 文件：116.83 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Power?뭀n Reset 文件：116.83 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Power?뭀n Reset 文件：116.83 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
Low Dropout Voltage Regulator with Power-On Reset 文件：123.6 Kbytes Page：12 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Power?뭀n Reset 文件：116.83 Kbytes Page：10 Pages | ONSEMI 安森美半导体 | | ||
100 mA, 5.0 V, Low Dropout Voltage Regulator with Power?뭀n Reset 文件：116.83 Kbytes Page：10 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 | | ||
Modulation Control Circuit 文件：149.62 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 | | ||
SWITCHMODE TM Pulse Width Modulation Control Circuit 文件：144.39 Kbytes Page：14 Pages | ONSEMI 安森美半导体 | | ||
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. 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. 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 | | ||
SWITCHING REGULATOR CONTROL CIRCUIT SILICON MONOLITHIC BIPOLAR INTEGRATED CIRCUIT SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N | NEC 瑞萨 | | ||
SWITCHING REGULATOR CONTROL CIRCUIT SILICON MONOLITHIC BIPOLAR INTEGRATED CIRCUIT SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N | NEC 瑞萨 | |
NCV494产品属性
- 类型
描述
- Pb-free：
Pb
- AEC Qualified：
A
- Halide free：
H
- PPAP Capablee：
P
- Status：
Active
- Topology：
Flyback
- Phases：
1
- Control Mode：
Voltage Mode
- VCC Min (V)：
7
- VCC Max (V)：
40
- fSW Typ (kHz)：
200
- Package Type：
SOIC-16
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON |
2430+ |
SOP8 |
8540 |
只做原装正品假一赔十为客户做到零风险!! |
|||
ON(安森美) |
25+ |
SOIC-8 |
11543 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
|||
ONSEMI/安森美 |
2025+ |
SOP8 |
1290 |
原装进口价格优 请找坤融电子! |
|||
ON |
22+ |
16-SOIC |
2100 |
||||
ON |
21+ |
SOP8 |
5000 |
十年信誉,只做原装,有挂就有现货! |
|||
ONSEMI/安森美 |
25+ |
SOP8 |
12496 |
ONSEMI/安森美原装正品NCV4949DR2G即刻询购立享优惠#长期有货 |
|||
ON/安森美 |
1352+ |
SOP8 |
21 |
原装正品 可含税交易 |
|||
ON/安森美 |
2021+ |
SOP-8 |
9000 |
原装现货,随时欢迎询价 |
|||
ON |
25+ |
SOP8 |
18600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
ON |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
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2013-1-14
DdatasheetPDF页码索引
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