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參數(shù)資料
| 型號(hào)： | LM25007SDX |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 42V, 0.5A Step-Down Switching Regulator |
| 中文描述： | 0.9 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, DSO8 |
| 封裝： | 4 X 4 MM, LLP-8 |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 615K |
| 代理商： | LM25007SDX |
Typical Performance Characteristics
Operational Waveforms
Operational Waveforms
20165508
LM25007 Operation: V
OUT
= 10V, V
IN
= 20V, I
OUT
= 250mA
CH1: Switch Node, CH2: V
OUT
(AC), CH4: Inductor Current
20165509
LM25007 Operation: V
OUT
= 10V, V
IN
= 42V, I
OUT
= 250mA
CH1: Switch Node, CH2: V
OUT
(AC), CH4: Inductor Current
LM25007 10V Output Efficiency
Current Limit Off-Time vs V
FB
20165510
20165511
V
vs T
R
ON
= 100k, 200k, 300k
20165512
L
www.national.com
6
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM25007SDX/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 |
| LM25007SDXh | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LM25007 42V, 0.5A Step-Down Switching Regulator |
| LM2501 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Mobile Pixel Link (MPL) Camera Interface Serializer and Deserializer |
| LM25010 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:42V, 1.0A Step-Down Switching Regulator |
| LM25010_08 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:42V, 1.0A Step-Down Switching Regulator |
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