MIC2560 Datasheet - Micrel Semiconductor

MIC2560 PCMCIA Card Socket VCC and VPP Switching Matrix

The MIC2560 VCC and VPP Matrix controls PCMCIA (Personal Computer Memory Card International Association) memory card power supply pins, both VCC and VPP. The MIC2560 switches voltages from the system power supply to VCC and VPP. The MIC2560 switches between the three VCC voltages (OFF, 3.3V and 5.0V.

MIC2560 Features

* overcurrent and thermal protection of the power outputs, zero current “sleep” mode, suspend mode, low power dynamic mode, and on-off control of the PCMCIA socket power. The MIC2560 is designed for efficient operation. In standby (sleep) mode the device draws very little quiescent current, typically

MIC2560-MicrelSemiconductor.pdf