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TL494B价格
参考价格：￥1.7100
型号：TL494BDR2G 品牌：ON Semiconductor 备注：这里有TL494B多少钱，2026年最近7天走势，今日出价，今日竞价，TL494B批发/采购报价，TL494B行情走势销售排行榜，TL494B报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
TL494B | 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 | | ||
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 | | ||
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 | | ||
封装/外壳：16-SOIC（0.154"，3.90mm 宽） 功能：降压，升压/降压 包装：卷带（TR） 描述：IC REG CTRLR BCK/PSH-PULL 16SOIC 集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 | 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 | | ||
封装/外壳：16-SOIC（0.154"，3.90mm 宽） 功能：降压，升压/降压 包装：卷带（TR） 描述：IC REG CTRLR BCK/PSH-PULL 16SOIC 集成电路（IC） DC-DC 开关控制器 | 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 | |
TL494B产品属性
- 类型
描述
- 型号
TL494B
- 功能描述
电压模式 PWM 控制器 40kHz 200mA PWM
- 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 |
|---|---|---|---|---|---|---|---|
ONSEMI/安森美 |
25+ |
SOP16 |
12360 |
ONSEMI/安森美原装特价TL494BDR2G即刻询购立享优惠#长期有货 |
|||
25+ |
5 |
公司现货库存 |
|||||
ONSEMI |
25+ |
SOP16 |
6000 |
全新原装现货、诚信经营! |
|||
ON/安森美 |
24+ |
SOP16 |
29205 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
ON |
23+ |
SOP16 |
564 |
正规渠道,只有原装! |
|||
ON |
22+ |
16-SOIC |
2100 |
||||
ON |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
ON(安森美) |
23+ |
25900 |
新到现货,只有原装 |
||||
ON(安森美) |
2511 |
SOIC-16_150mil |
9550 |
电子元器件采购降本 30%!公司原厂直采,砍掉中间差价 |
|||
ON(安森美) |
23+ |
SOIC-16_150mil |
11362 |
公司只做原装正品,假一赔十 |
TL494B规格书下载地址
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