參數(shù)資料
型號: Si4442DY
廠商: National Semiconductor Corporation
英文描述: N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages
中文描述: N溝道場效應(yīng)管同步降壓穩(wěn)壓控制器輸出電壓低
文件頁數(shù): 15/22頁
文件大小: 602K
代理商: SI4442DY
Example Circuits
(Continued)
The circuit of
Figure 5
demonstrates the LM2727 delivering a
low output voltage at high efficiency (87%) A separate 5V
supply is required to run the chip, however the input voltage
can be as low as 2.2
20049406
FIGURE 5. 3.3V to 0.8V, 5A, 500kHz
L
www.national.com
15
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI4442DY-E3 功能描述:MOSFET 30V 22A 3.5W RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS(導(dǎo)通):0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
SI4442DY-T1 功能描述:MOSFET 30V 22A 3.5W RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS(導(dǎo)通):0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
SI4442DY-T1-E3 功能描述:MOSFET 30V 22A 3.5W RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS(導(dǎo)通):0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
SI4442DY-T1-GE3 功能描述:MOSFET 30V 22A 3.5W 4.5mohm @ 10V RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS(導(dǎo)通):0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
SI4446DY 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:N-Channel 40-V (D-S) MOSFET