MIC2590B-2BTQ
IC HOT PLUG CTRLR PCI 48TQFPManufacturer: Microchip Technology
Categories: Hot Swap Controllers
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Microchip Technology's MIC2590B-2BTQ is a 10-channel Hot Plug Controller designed for managing power in PCI applications. This device features integrated MOSFET switches with selectable current limits of 100mA and 500mA, offering flexibility for various power management needs. Key operational features include latched fault protection, SMBus interface for communication and configuration, thermal limit control, and undervoltage lockout (UVLO). The controller supports programmable current limiting, fault timeout, and slew rate control for fine-tuning performance. It is housed in a 48-TQFP (7x7) package, suitable for surface mount applications. The MIC2590B-2BTQ operates across a temperature range of 0°C to 70°C and is compatible with 3.3V, 5V, and ±12V supply voltages. This component is commonly utilized in systems requiring robust power sequencing and protection for multiple loads.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | Latched Fault, SMBus, Thermal Limit, UVLO |
| Packaging | Bulk |
| Package / Case | 48-TQFP |
| Mounting Type | Surface Mount |
| Type | Hot Plug Controller |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 3.3V, 5V, ±12V |
| Applications | PCI |
| Internal Switch(s) | Both |
| Current - Output (Max) | 100mA, 500mA |
| Supplier Device Package | 48-TQFP (7x7) |
| Programmable Features | Current Limit, Fault Timeout, Slew Rate |
| Number of Channels | 10 |
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