參數(shù)資料
型號: LM2574HVN-3.3/NOPB
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDIP8
封裝: DIP-8
文件頁數(shù): 31/33頁
文件大?。?/td> 814K
代理商: LM2574HVN-3.3/NOPB
Typical Performance Characteristics (Circuit of Figure 2) (Continued)
Current Limit
DS011394-30
Supply Current
DS011394-31
Standby
Quiescent Current
DS011394-32
Oscillator Frequency
DS011394-33
Switch Saturation
Voltage
DS011394-34
Efficiency
DS011394-35
Minimum Operating Voltage
DS011394-36
Supply Current
vs Duty Cycle
DS011394-37
Feedback Voltage
vs Duty Cycle
DS011394-38
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相關(guān)PDF資料
PDF描述
LM2574-5.0MWC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, UUC
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LM2574N-15/NOPB 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDIP8
LM2574M-15/NOPB 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2574HVN-5.0 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
LM2574HVN-5.0 制造商:Texas Instruments 功能描述:IC SWITCHING REG 5.0V 2574 DIP8
LM2574HVN-5.0/NOPB 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 0.5A STEP-DOWN VLTG REG RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
LM2574HVN-5.0/NOPB 制造商:Texas Instruments 功能描述:DC/DC Converter (DC-DC) / Switching Regu
LM2574HVN-ADJ 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT