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MIC2566-1BTS 参数 Datasheet PDF下载

MIC2566-1BTS图片预览
型号: MIC2566-1BTS
PDF下载: 下载PDF文件 查看货源
内容描述: 单槽PC卡/ CardBus的电源控制器 [Single-Slot PC Card/CardBus Power Controller]
分类和应用: 控制器PC
文件页数/大小: 10 页 / 84 K
品牌: MICREL [ MICREL SEMICONDUCTOR ]
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MIC2566
Micrel
System
Power
Supply
5V
VCC3IN
VCC5IN
VPP1
VPP2
PCMCIA
Card Slot
EN0
EN1
MIC2566
VCC
PCMCIA
Card Slot
Controller
VCC5_EN
VCC3_EN
Figure 3. PC Card Slot Power Control Application Without an Available 3.3V V
CC
Note that V
CC3 IN
and V
CC5 IN
are driven together. The MIC2566 is powered by the V
CC3 IN
line. In this configuration, V
CC OUT
will be 5V
when either V
CC3
or V
CC5
is enabled from the logic table. Take advantage of the lower switch resistance of the V
CC5
switch by using the
V
CC5_EN
control as your main V
CC
switch.
May 2003
9
MIC2566