參數(shù)資料
型號(hào): LM3100MH
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: SIMPLE SWITCHER㈢ Synchronous 1MHz 1.5A Step-Down Voltage Regulator
中文描述: 1.9 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO20
封裝: PLASTIC, TSSOP-20
文件頁(yè)數(shù): 7/15頁(yè)
文件大?。?/td> 1073K
代理商: LM3100MH
Typical Performance Characteristics
All curves taken at V
IN
= 18V with configuration in typical
application circuit for V
OUT
= 3.3V shown in this datasheet. T
A
= 25C, unless otherwise specified. (Continued)
R
DS(ON)
vs Temperature
Efficiency vs Load Current
(V
OUT
= 3.3V)
20174724
20174725
V
OUT
Regulation vs Load Current
(V
OUT
= 3.3V)
Efficiency vs Load Current
(V
OUT
= 0.8V)
20174726
20174727
V
OUT
Regulation vs Load Current
(V
OUT
= 0.8V)
Power Up
(V
OUT
= 3.3V, 1.5A Loaded)
20174728
20174729
L
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LM3100MH/NOPB 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 SYNC 1MHZ 1.5A 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
LM3100MHX 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
LM3100MHX/NOPB 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
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