LM5068MMX-2
IC HOT SWAP CTRLR -48V 8VSSOPManufacturer: Texas Instruments
Categories: Hot Swap Controllers
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Texas Instruments LM5068MMX-2 is a single-channel hot-swap controller designed for negative voltage systems. This device facilitates safe insertion and removal of boards from live backplanes operating at -90V to -10V. Key features include programmable circuit breaker, current limit, fault timeout, overvoltage protection (OVP), and undervoltage lockout (UVLO). The controller offers automatic retry functionality and specifies a turn-on voltage. It operates from a supply current of 820 µA and has a broad operating temperature range of -40°C to 105°C. The LM5068MMX-2 is housed in an 8-VSSOP package and is supplied on a tape and reel. This component is suitable for applications requiring robust power management in negative voltage environments, commonly found in telecommunications infrastructure and industrial systems.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Auto Retry, Turn On Voltage |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Type | Hot Swap Controller |
| Operating Temperature | -40°C ~ 105°C |
| Voltage - Supply | -90V ~ -10V |
| Applications | -48V |
| Internal Switch(s) | No |
| Current - Output (Max) | - |
| Supplier Device Package | 8-VSSOP |
| Programmable Features | Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO |
| Number of Channels | 1 |
| Current - Supply | 820 µA |
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