MIC2562A Datasheet PDF (PCMCIA/CardBus Socket Power Controller)

MIC2562A - PCMCIA/CardBus Socket Power Controller

Description

The MIC2562A PCMCIA (Personal Computer Memory Card International Association) and CardBus power controller handles all PC Card slot power supply pins, both VCC and VPP.

Features

High-efficiency, low-resistance switches require no 12V bias supply.
No external components required.
Output current limit and overtemperature shutdown.
Open-drain flag for error condition indication.
Ultra-low power consumption.
Complete PC Card/CardBus VCC and VPP switch matrix in a single package.
Logic compatible with industry standard PC Card logic controllers.
No voltage shoot-through or switching transients.

Datasheet Details

Part number	MIC2562A
Manufacturer	Micrel Semiconductor
File Size	106.08 KB
Description	PCMCIA/CardBus Socket Power Controller
Datasheet	MIC2562A Datasheet
Additional preview pages of the MIC2562A datasheet.

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Full PDF Text Transcription

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MIC2562A Micrel MIC2562A PCMCIA/CardBus Socket Power Controller General Description The MIC2562A PCMCIA (Personal Computer Memory Card International Association) and CardBus power controller handles all PC Card slot power supply pins, both VCC and VPP. The MIC2562A switches between the three VCC voltages (0V, 3.3V and 5.0V) and the VPP voltages (OFF, 0V, 3.3V, 5V or 12.0V) required by PC Cards. The MIC2562A switches voltages from the system power supply to VCC and VPP. Output voltage is selected by two digital inputs each and output current ranges up to 1A for VCC and 250mA for VPP. The MIC2562A provides power management capability controlled by the PC Card logic controller. Voltage rise and fall times are well controlled.

Published: Mar 26, 2005 |