参数资料
型号: LM2595J-3.3-QML
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 稳压器
英文描述: 2.6 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, CDIP16
封装: CERAMIC, DIP-16
文件页数: 6/33页
文件大小: 1016K
代理商: LM2595J-3.3-QML
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
Surface Mount Tantalum Output Capacitor
Panasonic
Nichicon PL
Feedforward
AVX TPS
Sprague
Feedforward
HFQ Series
Series
Capacitor
Series
595D Series
Capacitor
(F/V)
1.2
330/50
0
330/6.3
0
4
220/25
4.7 nF
220/10
4.7 nF
6
220/25
3.3 nF
220/10
3.3 nF
9
180/25
1.5 nF
100/16
180/16
1.5 nF
12
120/25
1.5 nF
68/20
120/20
1.5 nF
15
120/25
1.5 nF
68/20
100/20
1.5 nF
24
82/35
1 nF
33/25
33/35
220 pF
28
82/50
1 nF
10/35
33/35
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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相关PDF资料
PDF描述
LM2595-5.0MDC 2.6 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
LM2595-5.0MWC 2.6 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
LM2595-3.3MDC 2.6 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
LM2595J-5.0-QML 2.6 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, CDIP16
LM2599-5.0MWC 7.5 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, UUC
相关代理商/技术参数
参数描述
LM2595S12 制造商:Texas Instruments 功能描述:SWITCHING REG, 1A 12V, SMD, 2595 制造商:Texas Instruments 功能描述:SWITCHING REG, 1A 12V, SMD, 2595; Primary Input Voltage:24V; No. of Outputs:1; Output Voltage:12V; Output Current:1A; Voltage Regulator Case Style:TO-263; No. of Pins:5; Operating Temperature Min:-25C; Operating Temperature ;RoHS Compliant: Yes
LM2595S-12 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
LM2595S12 制造商:Texas Instruments 功能描述:IC SWITCHING REG 1A 12V SMD 2595
LM2595S-12/NOPB 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
LM2595S-3.3 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT