參數(shù)資料
型號(hào): LM2599S-5.0
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
中文描述: 7.5 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PSSO7
封裝: TO-263, 7 PIN
文件頁(yè)數(shù): 15/31頁(yè)
文件大?。?/td> 812K
代理商: LM2599S-5.0
LM2599 Series Buck Regulator Design Procedure (Adjustable Output)
(Continued)
LM2599 Series Buck Regulator Design Procedure
INDUCTOR VALUE SELECTION GUIDES
(For Continuous Mode Operation)
Output
Voltage
(V)
Through Hole Output Capacitor
Panasonic
Nichicon PL
HFQ Series
(μF/V)
820/35
560/35
470/25
330/25
330/25
220/35
220/35
100/50
Surface Mount Output Capacitor
AVX TPS
Sprague
Series
595D Series
(μF/V)
(μF/V)
330/6.3
470/4
330/6.3
390/6.3
220/10
330/10
100/16
180/16
100/16
180/16
68/20
120/20
33/25
33/25
10/35
15/50
Feedforward
Capacitor
Feedforward
Capacitor
Series
(μF/V)
820/35
470/35
470/25
330/25
330/25
220/35
150/35
100/50
2
4
6
9
33 nF
10 nF
3.3 nF
1.5 nF
1 nF
680 pF
560 pF
390 pF
33 nF
10 nF
3.3 nF
1.5 nF
1 nF
680 pF
220 pF
220 pF
1 2
1 5
2 4
2 8
FIGURE 3. Output Capacitor and Feedforward Capacitor Selection Table
DS012582-26
FIGURE 4. LM2599-3.3
DS012582-27
FIGURE 5. LM2599-5.0
DS012582-28
FIGURE 6. LM2599-12
DS012582-29
FIGURE 7. LM2599-ADJ
L
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相關(guān)PDF資料
PDF描述
LM2599T-12 SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
LM2599T-3.3 SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
LM2599T-5.0 SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
LM2599T-ADJ SIMPLE SWITCHER Power Converter 150 kHz 3A Step-Down Voltage Regulator, with Features
LM2619MTC 500mA Step-Down DC-DC Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM2599SADJ 制造商:National Semiconductor 功能描述:Conv DC-DC Single Step Down 4.5V to 40V 8-Pin(7+Tab) TO-263 T/R
LM2599S-ADJ 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
LM2599S-ADJ/NOPB 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
LM2599SX-12 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
LM2599SX-12/NOPB 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