| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
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 文件：56.18 Kbytes 页数：8 Pages | FAIRCHILD 仙童半导体 | FAIRCHILD | ||
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 文件：302.68 Kbytes 页数：14 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：302.68 Kbytes 页数：14 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：143.26 Kbytes 页数：12 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：302.68 Kbytes 页数：14 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：302.68 Kbytes 页数：14 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：143.26 Kbytes 页数：12 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：197.38 Kbytes 页数：12 Pages | MOTOROLA 摩托罗拉 | MOTOROLA | ||
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 文件：302.68 Kbytes 页数：14 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
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 文件：56.18 Kbytes 页数：8 Pages | FAIRCHILD 仙童半导体 | FAIRCHILD |
替换型号
详细参数
- 型号：
TL494C
- 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
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
2018+ |
5000 |
全新原装真实库存含13点增值税票！ |
询价 | ||||
TI |
07+ |
SOP16 |
30 |
询价 | |||
TI |
15+ |
SOP16 |
11560 |
全新原装,现货库存,长期供应 |
询价 | ||
24+ |
SOP |
130 |
询价 | ||||
TI |
00+ |
SOP16 |
104 |
全新原装100真实现货供应 |
询价 | ||
TI |
23+ |
SOP14 |
3600 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
TI |
24+ |
DIP |
4800 |
原装现货假一罚十 |
询价 | ||
TI |
24+ |
SOP-8 |
6232 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
TI |
24+ |
SOP-8 |
6868 |
原装现货,可开13%税票 |
询价 | ||
TI |
04+ |
SOP/16 |
160 |
原装现货海量库存欢迎咨询 |
询价 |
相关规格书
更多- TL494CJ
- TL7400N
- TL7402N
- TL7404N
- TL7406N
- TL7409N
- TL7410N
- TL74122N
- TL7412N
- TL74141N
- TL74150N
- TL74153N
- TL74155N
- TL74162N
- TL74164N
- TL7416N
- TL74181N
- TL74190N
- TL74192N
- TL74196N
- TL74198N
- TL7420N
- TL7430N
- TL7438N
- TL7442N
- TL7444N
- TL7446AN
- TL7448N
- TL7451N
- TL7454N
- TL7470N
- TL7473N
- TL7475N
- TL7480N
- TL7482N
- TL7485N
- TL7489N
- TL7491N
- TL7493N
- TL7495AN
- TL7497N
- TL74H87N
- TLC555
- TLC556
- TLP550
相关库存
更多- TL494CN
- TL7401N
- TL7403N
- TL7405N
- TL7407N
- TL74107N
- TL74121N
- TL74123N
- TL7413N
- TL74145N
- TL74151N
- TL74154N
- TL74156N
- TL74163N
- TL74165N
- TL74180N
- TL74182N
- TL74191N
- TL74193N
- TL74197N
- TL74199N
- TL7423N
- TL7437N
- TL7440N
- TL7443N
- TL7445N
- TL7447AN
- TL7450N
- TL7453N
- TL7460N
- TL7472N
- TL7474N
- TL7476N
- TL7481N
- TL7483N
- TL7486N
- TL7490N
- TL7492N
- TL7494N
- TL7496N
- TL74H183N
- TLA78601G
- TLC555CP
- TLC556CP
- TLP551
