欢迎访问ic37.com |
会员登录 免费注册
发布采购

IRF7805 参数 Datasheet PDF下载

IRF7805图片预览
型号: IRF7805
PDF下载: 下载PDF文件 查看货源
内容描述: 芯片组为DC- DC转换器 [Chip-Set for DC-DC Converters]
分类和应用: 晶体转换器晶体管开关脉冲光电二极管
文件页数/大小: 8 页 / 238 K
品牌: IRF [ INTERNATIONAL RECTIFIER ]
 浏览型号IRF7805的Datasheet PDF文件第2页浏览型号IRF7805的Datasheet PDF文件第3页浏览型号IRF7805的Datasheet PDF文件第4页浏览型号IRF7805的Datasheet PDF文件第5页浏览型号IRF7805的Datasheet PDF文件第6页浏览型号IRF7805的Datasheet PDF文件第7页浏览型号IRF7805的Datasheet PDF文件第8页  
PD – 91746C
IRF7805/IRF7805A
HEXFET
®
Chip-Set for DC-DC Converters
N Channel Application Specific MOSFETs
Ideal for Mobile DC-DC Converters
Low Conduction Losses
Low Switching Losses
S
S
S
G
1
8
7
A
D
D
D
D
2
3
6
Description
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 mobile microprocessors.
The IRF7805/IRF7805A offers maximum efficiency for
mobile CPU core DC-DC converters.
4
5
SO-8
T o p V ie w
Device Features
IRF7805 IRF7805A
Vds
30V
30V
Rds(on)
11mΩ
11mΩ
Qg
31nC
31nC
Qsw
11.5nC
Qoss
36nC
36nC
Absolute Maximum Ratings
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain or Source
Current (V
GS
4.5V)
Pulsed Drain Current
Power Dissipation
25°C
70°C
Junction & Storage Temperature Range
Continuous Source Current (Body Diode)
Pulsed source Current
T
J
, T
STG
I
S
I
SM
2.5
106
25°C
70°C
I
DM
P
D
Symbol
V
DS
V
GS
I
D
13
10
100
2.5
1.6
–55 to 150
2.5
106
°C
A
IRF7805
30
±12
13
10
100
W
A
IRF7805A
Units
V
Thermal Resistance
Parameter
Maximum Junction-to-Ambientƒ
R
θJA
Max.
50
Units
°C/W
www.irf.com
1
10/10/00