參數(shù)資料
型號: LM25007
廠商: National Semiconductor Corporation
英文描述: 42V, 0.5A Step-Down Switching Regulator
中文描述: 42V的0.5A的降壓型開關(guān)穩(wěn)壓器
文件頁數(shù): 6/12頁
文件大?。?/td> 615K
代理商: LM25007
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
相關(guān)PDF資料
PDF描述
LM25007MM 42V, 0.5A Step-Down Switching Regulator
LM25007MMX 42V, 0.5A Step-Down Switching Regulator
LM25007SD 42V, 0.5A Step-Down Switching Regulator
LM25007SDX 42V, 0.5A Step-Down Switching Regulator
LM25010 42V, 1.0A Step-Down Switching Regulator
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM25007_08 制造商:NSC 制造商全稱:National Semiconductor 功能描述:42V, 0.5A Step-Down Switching Regulator
LM25007_11 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Boot Capacitor Regulation in LM25007 Constant-On-Time (COT) Converter
LM25007EVAL 功能描述:電源管理IC開發(fā)工具 LM25007 EVAL BOARD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
LM25007MM 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
LM25007MM/NOPB 功能描述:直流/直流開關(guān)調(diào)節(jié)器 42V,0.5A STEP-DOWN SWITCHING REG RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5