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参数资料
| 型号： | LM2574M-15/NOPB |
| 厂商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分类： | 稳压器 |
| 英文描述： | 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDSO14 |
| 封装： | SMT-14 |
| 文件页数： | 19/33页 |
| 文件大小： | 814K |
| 代理商： | LM2574M-15/NOPB |
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National P/N LM2574 - SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator
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Package Availability, Models, Samples & Pricing
Part Number
Package
Status
Models
Samples &
Electronic
Orders
Budgetary
Pricing
Std
Pack
Size
Type Pins MSL
SPICE IBIS
Qty $US each
LM2574M-12
14 MSL
Full
production
N/A
1K+ $0.7200
rail
of
50
[logo]UZ2T
LM2574M
-12 P+
LM2574M-15
14 MSL
Full
production
N/A
1K+ $0.7200
rail
of
50
[logo]UZ2T
LM2574M
-15 P+
LM2574M-3.3
14 MSL
Full
production
N/A
1K+ $0.7200
rail
of
50
[logo]UZ2T
LM2574M
-3.3 P+
LM2574M-5.0
14 MSL
Full
production
N/A
1K+ $0.7200
rail
of
50
[logo]UZ2T
LM2574M
-5.0 P+
LM2574M-ADJ
14 MSL
Full
production
N/A
1K+ $0.7200
rail
of
50
[logo]UZ2T
LM2574M
-ADJ P+
LM2574MX-12
14 MSL
Full
production
N/A
1K+ $0.7200
reel
of
1000
[logo]UZ2T
LM2574M
-12 P+
LM2574MX-15
14 MSL
Full
production
N/A
1K+ $0.7200
reel
of
1000
[logo]UZ2T
LM2574M
-15 P+
LM2574MX-3.3
14 MSL
Full
production
N/A
1K+ $0.7200
reel
of
1000
[logo]UZ2T
LM2574M
-3.3 P+
LM2574MX-5.0
14 MSL
Full
production
N/A
1K+ $0.7200
reel
of
1000
[logo]UZ2T
LM2574M
-5.0 P+
LM2574MX-ADJ
14 MSL
Full
production
N/A
1K+ $0.7200
reel
of
1000
[logo]UZ2T
LM2574M
-ADJ P+
LM2574N-12
8
Full
production
N/A
1K+ $0.7200
rail
of
40
[logo]UZ2T
LM2574N
-12 P+
LM2574N-15
8
Full
production
N/A
1K+ $0.7200
rail
of
40
[logo]UZ2T
LM2574N
-15 P+
LM2574N-3.3
8
Full
production
N/A
1K+ $0.7200
rail
of
40
[logo]UZ2T
LM2574N
-3.3 P+
file:///H|/imaging/BITTING/cpl/20020808_1/08062002_10/NATL/08062002_HTML/LM2574.html (2 of 5) [Aug-09-2002 1:59:06 PM]
相关PDF资料 |
PDF描述 |
|---|---|
| LM2574-ADJMDC | 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, UUC |
| LM2574-12MDC | 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, UUC |
| LM2574-5.0MDC | 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, UUC |
| LM2574-3.3MDC | 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, UUC |
| LM2574N-5 | 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDIP8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LM2574M-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 |
| LM2574M-3.3/NOPB | 功能描述:直流/直流开关转换器 0.5A STEP-DOWN VLTG REG 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 |
| LM2574M-3.3/NOPB | 制造商:Texas Instruments 功能描述:DC/DC Converter (DC-DC) / Switching Regu |
| LM2574M-3.3LM2574M-5.0 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:SIMPLE SWITCHERT 0.5A Step-Down Voltage Regulator(639.73 k) |
| LM2574M-5 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:SIMPLE SWITCHERT 0.5A Step-Down Voltage Regulator(639.73 k) |
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