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IRF7809A

更新时间: 2024-02-24 08:49:04
品牌 Logo 应用领域
英飞凌 - INFINEON 转换器
页数 文件大小 规格书
4页 130K
描述
Chipset for DC-DC Converters

IRF7809A 技术参数

生命周期:Obsolete零件包装代码:SOT
包装说明:SMALL OUTLINE, R-PDSO-G8针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.29.00.95风险等级:5.8
配置:SINGLE WITH BUILT-IN DIODE最小漏源击穿电压:30 V
最大漏极电流 (ID):17.6 A最大漏源导通电阻:0.0075 Ω
FET 技术:METAL-OXIDE SEMICONDUCTORJESD-30 代码:R-PDSO-G8
JESD-609代码:e0元件数量:1
端子数量:8工作模式:ENHANCEMENT MODE
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE极性/信道类型:N-CHANNEL
最大脉冲漏极电流 (IDM):100 A认证状态:Not Qualified
表面贴装:YES端子面层:TIN LEAD
端子形式:GULL WING端子位置:DUAL
晶体管应用:SWITCHING晶体管元件材料:SILICON

IRF7809A 数据手册

 浏览型号IRF7809A的Datasheet PDF文件第2页浏览型号IRF7809A的Datasheet PDF文件第3页浏览型号IRF7809A的Datasheet PDF文件第4页 
PD - 93810  
PD - 93811  
IRF7809A/IRF7811A  
PROVISIONAL DATASHEET  
HEXFET® Chipset for DC-DC Converters  
• N-Channel Application-Specific MOSFETs  
• Ideal for CPU Core DC-DC Converters  
• Low Conduction Losses  
• Low Switching Losses  
• Minimizes Parallel MOSFETs for high current  
applications  
A
A
D
1
2
3
4
8
7
S
S
D
6
5
Description  
S
D
D
These new devices employ advanced HEXFET® Power  
MOSFET technology to achieve an unprecedented balance  
of on-resistance and gate charge.The reduced conduction  
and switching losses make them ideal for high efficiency  
DC-DC converters that power the latest generation of  
microprocessors.  
G
SO-8  
Top View  
Both the IRF7809A and IRF7811A have been optimized  
and are 100% tested for all parameters that are critical in  
synchronous buck converters including RDS(on), gate charge  
and Cdv/dt-induced turn-on immunity.The IRF7809A offers  
particulary low RDS(on) and high Cdv/dt immunity for  
synchronous FET applications.The IRF7811A offers an  
extremely low combination of Qsw & RDS(on) for reduced  
losses in control FET applications.  
DEVICE RATINGS  
IRF7809A IRF7811A  
VDS  
30V  
28V  
12 mΩ  
23 nC  
7 nC  
RDS  
QG  
8.5 mΩ  
73 nC  
22.5 nC  
30 nC  
(on)  
Qsw  
The package is designed for vapor phase, infra-red,  
convection, or wave soldering techniques. Power  
dissipation of greater than 2W is possible in a typical PCB  
mount application.  
Qoss  
31 nC  
Absolute Maximum Ratings  
Parameter  
Symbol  
IRF7809A  
IRF7811A  
Units  
Drain-Source Voltage  
VDS  
VGS  
ID  
30  
28  
V
Gate-Source Voltage  
±12  
Continuous Drain or Source TA = 25°C  
14.5  
14.2  
100  
11.4  
11.2  
100  
Current (VGS 4.5V)  
Pulsed Drain Current  
Power Dissipation  
TL = 90°C  
A
IDM  
PD  
TA = 25°C  
TL = 90°C  
2.5  
2.4  
W
Junction & Storage Temperature Range  
Continuous Source Current (Body Diode)  
Pulsed Source Current  
TJ,TSTG  
IS  
–55 to 150  
°C  
A
2.5  
50  
2.5  
50  
ISM  
Thermal Resistance  
Parameter  
Max.  
50  
25  
Units  
°C/W  
°C/W  
Maximum Junction-to-Ambientƒ  
Maximum Junction-to-Lead  
RθJA  
RθJL  
www.irf.com  
1
01/19/00  

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