参数资料
型号: LM2574-15MWC
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, UUC
封装: WAFER
文件页数: 25/33页
文件大小: 814K
代理商: LM2574-15MWC
National P/N LM2574HV - SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator
Part Number
Package
Status
Models
Samples &
Electronic
Orders
Budgetary
Pricing
Std
Pack
Size
Type Pins MSL
SPICE IBIS
Qty $US each
LM2574HVM-12
14 MSL
Full
production
N/A
1K+ $2.0500
rail
of
50
[logo]UZ2T
LM2574HVM
-12 P+
LM2574HVM-15
14 MSL
Full
production
N/A
1K+ $2.0500
rail
of
50
[logo]UZ2T
LM2574HVM
-15 P+
LM2574HVM-3.3
14 MSL
Full
production
N/A
1K+ $2.0500
rail
of
50
[logo]UZ2T
LM2574HVM
-3.3 P+
LM2574HVM-5.0
14 MSL
Full
production
N/A
1K+ $2.0500
rail
of
50
[logo]UZ2T
LM2574HVM
-5.0 P+
LM2574HVM-ADJ
14 MSL
Full
production
N/A
1K+ $2.0500
rail
of
50
[logo]UZ2T
LM2574HVM
-ADJ P+
LM2574HVMX-12
14 MSL
Full
production
N/A
1K+ $2.0500
reel
of
1000
[logo]UZ2T
LM2574HVM
-12 P+
LM2574HVMX-15
14 MSL
Full
production
N/A
1K+ $2.0500
reel
of
1000
[logo]UZ2T
LM2574HVM
-15 P+
LM2574HVMX-3.3
14 MSL
Full
production
N/A
1K+ $2.0500
reel
of
1000
[logo]UZ2T
LM2574HVM
-3.3 P+
LM2574HVMX-5.0
14 MSL
Full
production
N/A
1K+ $2.0500
reel
of
1000
[logo]UZ2T
LM2574HVM
-5.0 P+
LM2574HVMX-ADJ
14 MSL
Full
production
N/A
1K+ $2.0500
reel
of
1000
[logo]UZ2T
LM2574HVM
-ADJ P+
LM2574HVN-12
8
Full
production
N/A
1K+ $2.0500
rail
of
40
[logo]UZ2T
LM2574HVN
-12 P+
LM2574HVN-15
8
Full
production
N/A
1K+ $2.0500
rail
of
40
[logo]UZ2T
LM2574HVN
-15 P+
LM2574HVN-3.3
8
Full
production
N/A
1K+ $2.0500
rail
of
40
[logo]UZ2T
LM2574HVN
-3.3 P+
LM2574HVN-5.0
8
Full
production
N/A
1K+ $2.0500
rail
of
40
[logo]UZ2T
LM2574HVN
-5.0 P+
file:///H|/imaging/BITTING/cpl/20020808_1/08062002_10/NATL/08062002_HTML/LM2574HV.html (2 of 4) [Aug-09-2002 1:59:13 PM]
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相关代理商/技术参数
参数描述
LM2574-3.3 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:EASY SWITCHERE⑩ 0.5 A STEP-DOWN VOLTAGE REGULATOR
LM2574-3.3BN 功能描述:IC REG BUCK 3.3V 0.5A 8DIP RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:- 标准包装:20 系列:SIMPLE SWITCHER® 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:12V 输入电压:4 V ~ 60 V PWM 型:电压模式 频率 - 开关:52kHz 电流 - 输出:1A 同步整流器:无 工作温度:-40°C ~ 125°C 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 供应商设备封装:16-DIP 其它名称:*LM2575HVN-12LM2575HVN-12
LM2574-3.3BWM 制造商:Rochester Electronics LLC 功能描述:- Bulk
LM2574-3.3HVN 制造商:NSC 制造商全称:National Semiconductor 功能描述:SIMPLE SWITCHER⑩ 0.5A Step-Down Voltage Regulator
LM2574-3.3YN 功能描述:直流/直流开关调节器 0.5A Step-Down SMPS Regulator (Lead Free) RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5