TPS2342PFP
IC HOT PLUG CTRLR PCI 80HTQFPManufacturer: Texas Instruments
Categories: Hot Swap Controllers
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Texas Instruments TPS2342PFP Hot Plug Controller, designed for robust power management in demanding applications. This 12-channel device facilitates the safe insertion and removal of PCI and PCI-X expansion cards. Key features include programmable current limiting for individual channels, offering adjustable output currents up to 500mA, and slew rate control for controlled power-up sequences. The TPS2342PFP incorporates latched fault protection, thermal limiting, and undervoltage lockout (UVLO) to safeguard connected equipment. Internal switches are provided for integrated control. This component is housed in an 80-HTQFP (12x12) exposed pad package, suitable for surface mount applications. Operating temperature range is -40°C to 85°C, making it suitable for industrial and enterprise environments. The device supports multiple supply voltages including 1.5V, 3.3V, 5V, and ±12V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Features | Latched Fault, Thermal Limit, UVLO |
| Packaging | Tray |
| Package / Case | 80-TQFP Exposed Pad |
| Mounting Type | Surface Mount |
| Type | Hot Plug Controller |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 1.5V, 3.3V, 5V, ±12V |
| Applications | PCI, PCI-X |
| Internal Switch(s) | Both |
| Current - Output (Max) | 100mA, 375mA, 500mA |
| Supplier Device Package | 80-HTQFP (12x12) |
| Programmable Features | Current Limit, Slew Rate |
| Number of Channels | 12 |
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