參數(shù)資料
型號(hào): LM2595S-3.3
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類(lèi): 穩(wěn)壓器
英文描述: Octal Buffers/Drivers With 3-State Outputs 20-PDIP -40 to 85
中文描述: 2.6 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO5
封裝: TO-263, SMT-5
文件頁(yè)數(shù): 14/29頁(yè)
文件大?。?/td> 935K
代理商: LM2595S-3.3
LM2595 Series Buck Regulator Design Procedure (Adjustable Output)
(Continued)
LM2595 Series Buck Regulator Design Procedure
INDUCTOR VALUE SELECTION GUIDES
(For Continuous Mode Operation)
Output
Voltage
(V)
Through Hole Electrolytic Output Capacitor
Panasonic
Nichicon PL
HFQ Series
Series
(μF/V)
(μF/V)
330/50
330/50
220/25
220/25
220/25
220/25
180/25
180/25
120/25
120/25
120/25
120/25
82/35
82/35
82/50
82/50
Surface Mount Tantalum Output Capacitor
AVX TPS
Sprague
Series
595D Series
(μF/V)
(μF/V)
330/6.3
330/6.3
220/10
220/10
220/10
220/10
100/16
180/16
68/20
120/20
68/20
100/20
33/25
33/35
10/35
33/35
Feedforward
Capacitor
Feedforward
Capacitor
1.2
4
6
9
1 2
1 5
2 4
2 8
0
0
4.7 nF
3.3 nF
1.5 nF
1.5 nF
1.5 nF
1 nF
1 nF
4.7 nF
3.3 nF
1.5 nF
1.5 nF
1.5 nF
220 pF
220 pF
FIGURE 3. Output Capacitor and Feedforward Capacitor Selection Table
DS012565-24
FIGURE 4. LM2595-3.3
DS012565-25
FIGURE 5. LM2595-5.0
DS012565-26
FIGURE 6. LM2595-12
DS012565-27
FIGURE 7. LM2595-ADJ
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相關(guān)PDF資料
PDF描述
LM2595S-ADJ Octal Buffers/Drivers With 3-State Outputs 20-PDIP -40 to 85
LM2595S-5.0 SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator
LM2595J-ADJ-QML(5962-9650 Circular Connector; No. of Contacts:18; Series:LJT06R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:15-18
LM2595J-12-QML(5962-96502 SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2595S-5.0 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)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
LM2595S-5.0 制造商:Texas Instruments 功能描述:SWITCHING REG 1A 5.0V SMD 2595
LM2595S-5.0/NOPB 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)換器 150 KHZ 1A STEP-DOWN VLTG REG RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開(kāi)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
LM2595S-5.0/NOPB 制造商:Texas Instruments 功能描述:DC/DC Converter (DC-DC) / Switching Regu
LM2595S-5.0/NOPB 制造商:Texas Instruments 功能描述:SWITCHING REG 1A 5.0V SMD 2595 制造商:Texas Instruments 功能描述:SWITCHING REG, 1A 5.0V, SMD, 2595