LT1640ALIS8#PBF
IC HOT SWAP CTRLR -48V 8SOICManufacturer: Analog Devices Inc.
Categories: Hot Swap Controllers
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Analog Devices Inc. LT1640ALIS8-PBF is a single-channel Hot Swap Controller designed for -48V systems. This component facilitates the safe insertion and removal of boards from a live backplane, protecting both the board and the system. Key features include programmable circuit breaker functionality, fault timeout, overvoltage protection (OVP), and undervoltage lockout (UVLO). The device operates over a wide voltage range of -80V to -10V with a typical supply current of 1.3mA. The LT1640ALIS8-PBF is housed in an 8-SOIC package and is suitable for applications in telecommunications and networking infrastructure, where robust power management is critical. Its auto-retry feature aids in system recovery from transient faults.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Auto Retry |
| Packaging | Tube |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Type | Hot Swap Controller |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | -80V ~ -10V |
| Applications | -48V |
| Internal Switch(s) | No |
| Current - Output (Max) | - |
| Supplier Device Package | 8-SO |
| Programmable Features | Circuit Breaker, Fault Timeout, OVP, UVLO |
| Number of Channels | 1 |
| Current - Supply | 1.3 mA |
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