PC Card/PCMCIA/CardBus/CableCARD™ Power Distribution Switches
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PC Card/PCMCIA/CardBus Power Distribution Switch Data Sheets |
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Device
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Slots Supported
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On-Resistance
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Current Limit
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Thermal Shutdown
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Charge(1) Pump
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Control Interface
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Package
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VCC3 (mOhm)
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VCC5 (mOhm)
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VPP (mOhm)
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VCC
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VPP
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| MIC2557 (Obsolete) |
1 | 2500 | 2500 | 500 | Non Limiting | Non Limiting | No | No | Parallel | SOP-8 |
| MIC2560 | 1 | 40 | 70 | 550 | 2.0A | 0.2A | No | No | Parallel | SOP-16 Wide |
| MIC2561 | 1 | 110 | 210 | 550 | 0.75A | 0.2A | No | No | Parallel | SOP-14 |
| MIC2562A | 1 | 100 | 70 | 600 | 1.5A | 0.4A | Yes | Yes | Parallel | SOP-14 TSSOP-16 |
| MIC2566 | 1 | 120 | 90 | 1300 | 1.5A | 0.4A | Yes | Yes | Parallel | SOP-14 TSSOP-16 |
| MIC2558 (Obsolete) |
2 | 2500 | 2500 | 500 | Non Limiting | Non Limiting | No | No | Parallel | SOP-14 |
| MIC2563A | 2 | 100 | 70 | 600 | 1.5A | 0.4A | Yes | Yes | Parallel | SSOP-28 |
| MIC2564A | 2 | 120 | 85 | 1300 | 2.0A | 0.26A | Yes | Yes | Serial | SSOP-24 TSSOP-24 |
| MIC2568 | 2 | 120 | 90 | 1300 | 1.5A | 0.4A | Yes | Yes | Parallel | SSOP-28 |
CableCARD™ Power Distribution Switch Data Sheets |
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Device |
Vin, V |
On-Resistance |
Current Limit |
CableCARD
Modes
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Thermal Shutdown |
Package |
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3.3 Vin |
5 Vin |
VCC (mOhm) |
VPP @ 5V (mOhm) |
VPP @ 3.3V (mOhm) |
VCC |
VPP |
S |
M |
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| MIC2569 | 3.0 - 3.6 | 3.3 – 5.5 | 80 | 275 | 275 | 1300 | 150 | YES | YES | 125 | 16-pin QSOP |
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Application Hints and Notes |
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Application Note 8 | Interfacing the MIC2557/8 to PCMCIA Controllers |
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Application Note 11 | Interfacing the MIC2560/1 to PC Card Controllers |
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Application Hint 15 | A High Current Vcc Switching Matrix |
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Publications in Portable Document Format |
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Designing PCMCIA Power Control (2nd Edition) | |