R5531V002 controller equivalent, pcmcia power controller.
IAPPLICATIONS
PC card Power Supply Pin Voltage Switch Card-bus Slot Power Supply Control PC Card Reader/Writer
I PIN CONFIGURATION (Top view)
EN V CC 5_ 1 2 3 4 5 6.
PC card Power Supply Pin Voltage Switch Card-bus Slot Power Supply Control PC Card Reader/Writer
I PIN CONFIGURATIO.
The R5531V002 switches between the three VCC voltages (0V/3.3V/5.0V) and the VPP voltages (off/0V/3.3V/5.0V). If VCC pin or VPP pin may be clamped to the GND, short current limit works at 1A(Min.) for VCC and 0.2A(Min.) for VPP. The R5531V002 is suit.
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