MIC2562A Ver la hoja de datos (PDF) - Micrel
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MIC2562A Datasheet PDF : 12 Pages
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MIC2562A
5V
System
Power 3.3V
Supply
12V
PCMCIA
Card Slot
Controller
VPP IN VCC3 IN VCC5 IN
(opt)
EN0
EN1
MIC2562
VCC5_EN
VCC3_EN
VPP1
PCMCIA
Card Slot
VPP2
VCC
VPP IN VDD VCC
EN0
VPP OUT
EN1 MIC2557
Figure 3. MIC2562A PC Card Slot Power Control Application
with Dual VCC (5V and 3.3V) and Separate VPP1 and VPP2
5V
System
Power 3.3V
Supply
12V
(opt)
PCMCIA
Card Slot
Controller
VPP IN VCC3 IN VCC5 IN
(opt)
EN0
EN1
MIC2562
VCC5_EN
VCC3_EN
VPP1
VPP2 PCMCIA
Card Slot
VCC
Figure 4. Typical MIC2562A PC Card Slot Power Control Application
with Dual VCC (5V and 3.3V)
Note: VPP1 and VPP2 are driven together.
Micrel
June 2004
9
M9999-062204
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