(Hong Kong)
Product Summary
The MIC2563A-1BSM is a PCMCIA and CardBus Power Controller which handles all PC Card slot power supply pins, both VCC and VPP. The MIC2563A-1BSM 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 MIC2563A-1BSM 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 MIC2563A-1BSM provides power management capability controlled by the PC Card logic controller. Voltage rise and fall times are well controlled. The MIC2563A-1BSM applications are: (1)PC Card Power Supply Pin Voltage Switch; (2)CardBus Slot Power Supply Control; (3)Data Collection Systems; (4)Machine Control Data Input Systems; (5)Wireless Communications; (6)Bar Code Data Collection Systems; (7)Instrumentation Configuration/Datalogging; (8)Docking Stations (portable and desktop); (9)Power Supply Management; (10)Analog Power Switching.
Parametrics
MIC2563A-1BSM absolute maximum ratings: (1)Power Dissipation, TAMBIENT ≤25℃, Internally Limited SOIC : 800 mW; (2)Derating Factors (To Ambient)SOIC : 4 mW/℃; (3)Storage Temperature : －65℃ to +150℃; (4)Operating Temperature (Die): 125℃; (5)Lead Temperature (5 sec): 260℃.
Features
MIC2563A-1BSM features: (1)No External Components Required; (2)Output Current Limit and Overtemperature Shutdown; (3)Ultra Low Power Consumption; (4)Complete Dual Slot PC Card/CardBus VCC and VPP Switch Matrix in a Single Package; (5)Logic Compatible with Industry Standard PC Card Logic Controllers; (6)No Voltage Shoot Through or Switching Transients; (7)Break Before Make Switching; (8)Digital Selection of VCC and VPP Voltages; (9)Over 1A VCC Output Current for Each Section; (10)Over 250mA VPP Output Current for Each Section; (11)28 Pin SSOP Package.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
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 MIC2563A-1BSM |
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IC CTRLR PCMCIA CARDBS DL 28SSOP |
Data Sheet |
Negotiable |
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MIC2563A-1BSM TR |
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IC PCMCIA/CARDBUS DUAL 28-SSOP |
Data Sheet |
Negotiable |
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