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參數(shù)資料
| 型號(hào)： | TDA 4605-3 |
| 廠商： | SIEMENS AG |
| 英文描述： | Control IC for Switched-Mode Power Supplies using MOS-transistors(開(kāi)關(guān)模式電源控制IC) |
| 中文描述： | 控制芯片的開(kāi)關(guān)模式電源使用馬鞍山晶體管（開(kāi)關(guān)模式電源控制集成電路） |
| 文件頁(yè)數(shù)： | 2/20頁(yè) |
| 文件大?。?/td> | 557K |
| 代理商： | TDA 4605-3 |
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Semiconductor Group
75
TDA 4605-3
In the different load ranges the switched-mode power supply (SMPS) behaves as follows:
No load operation
The power supply is operating in the burst mode at typical 20 to 40 kHz. The output voltage can be
a little bit higher or lower than the nominal value depending of the design of the transformer and the
resistors of the control voltage divider.
Nominal operation
The switching frequency is reduced with increasing load and decreasing AC-voltage.
The output voltage is only dependent on the load.
Overload point
Maximal output power is available at this point of the output characteristic.
Overload
The energy transferred per operation cycle is limited at the top. Therefore the output voltages
declines by secondary overloading.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA4605-3 | 功能描述:軟開(kāi)關(guān) PWM 控制器 CTRL IC FOR SWITCH MODE PWR SUPPLIES RoHS:否 制造商:Fairchild Semiconductor 輸出端數(shù)量: 輸出電流: 開(kāi)關(guān)頻率: 工作電源電壓:30 V 電源電流: 最大工作溫度:+ 105 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Reel |
| TDA46053HKLA1 | 制造商:Infineon Technologies AG 功能描述:Controller Switch Mode Power Supply 8-Pin PDIP 制造商:Infineon Technologies AG 功能描述:AC/DC STANDALONE - Rail/Tube 制造商:Infineon Technologies AG 功能描述:IC POWER SUPPLY CONTROLLER 8DIP |
| TDA46053XKLA1 | 制造商:Infineon Technologies AG 功能描述:AC/DC STANDALONE - Rail/Tube |
| TDA4605A | 制造商:STMicroelectronics 功能描述: |
| TDA4605D | 制造商:STMicroelectronics 功能描述: |
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