TPS2393PWG4
IC HOT SWAP CTRLR -48V 14TSSOPManufacturer: Texas Instruments
Categories: Hot Swap Controllers
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Texas Instruments TPS2393PWG4 is a single-channel Hot Swap controller designed for robust power management in challenging environments. This device facilitates safe insertion and removal of components in live -48V systems, preventing damage to the backplane and other connected circuitry. Key programmable features include current limit, fault timeout, overvoltage protection (OVP), slew rate control, and undervoltage lockout (UVLO). The TPS2393PWG4 operates within a supply voltage range of -80V to -20V and features an auto-retry mechanism for fault recovery. Its 14-TSSOP (0.173", 4.40mm Width) package is suitable for surface mount applications. This controller is commonly employed in telecommunications infrastructure and power supply units requiring reliable hot-swapping capabilities. The device draws a quiescent current of 1.05 mA and operates across an ambient temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Auto Retry |
| Packaging | Tube |
| Package / Case | 14-TSSOP (0.173"", 4.40mm Width) |
| Mounting Type | Surface Mount |
| Type | Hot Swap Controller |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | -80V ~ -20V |
| Applications | -48V |
| Internal Switch(s) | No |
| Current - Output (Max) | - |
| Supplier Device Package | 14-TSSOP |
| Programmable Features | Current Limit, Fault Timeout, OVP, Slew Rate, UVLO |
| Number of Channels | 1 |
| Current - Supply | 1.05 mA |
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