参数资料
型号: LTC4244IGN#TRPBF
厂商: Linear Technology
文件页数: 26/28页
文件大小: 337K
描述: IC CTRLR HOTSWAP PCI 20-SSOP
标准包装: 2,500
类型: 热交换控制器
应用: CompactPCI?
内部开关:
电源电压: 3.3V,5V,±12V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-SSOP(0.154",3.90mm 宽)
供应商设备封装: 20-SSOP
包装: 带卷 (TR)
26
LTC4244/LTC4244-1
42441f
APPLICATIO S I FOR ATIO
U
U
U
Table 7. Sense Resistor Selection Guide
CURRENT LIMIT VALUE
PART NUMBER
DESCRIPTION
MANUFACTURER
1A
LR120601R055F
0.055&, 0.5W, 1% Resistor
IRC-TT
WSL1206R055
Vishay Dale
2A
LR120601R028F
0.028&, 0.5W, 1% Resistor
IRC-TT
WSL1206R028
Vishay Dale
5A
LR120601R011F
0.011&, 0.5W, 1% Resistor
IRC-TT
WSL2010R011
Vishay Dale
7.6A
WSL2512R007
0.007&, 1W, 1% Resistor
Vishay Dale
10A
WSL2512R005
0.005&, 1W, 1% Resistor
Vishay Dale
Table 8. N-Channel Power MOSFET Selection Guide
CURRENT LIMIT VALUE
PART NUMBER
DESCRIPTION
MANUFACTURER
0A to 2A
MMDF3N02HD
Dual N-Channel SO-8, R
DS(ON)
 = 0.1&
ON Semiconductor
2A to 5A
MMSF5N02HD
Single N-Channel SO-8, R
DS(ON)
 = 0.025&
ON Semiconductor
5A to 10A
MTB50N06V
Single N-Channel DD-Pak, R
DS(ON)
 = 0.028&
ON Semiconductor
5A to 10A
IRF7457
Single N-Channel SO-8, R
DS(ON)
 = 0.007&
International Rectifier
5A to 10A
Si7880DP
Single N-Channel PowerPAK
TM
, R
DS(ON)
 = 0.003 &   Vishay Siliconix
PowerPAK is a trademark of Vishay Siliconix
Table 9. Manufacturers Web Site
MANUFACTURER
WEB SITE
International Rectifier
www.irf.com
ON Semiconductor
www.onsemi.com
IRC-TT
www.irctt.com
Vishay Dale
www.vishay.com
Vishay Siliconix
www.vishay.com
Diodes, Inc.
www.diodes.com
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