MAX5949BESA+T
IC HOT SWAP CTRLR -48V 8SOICManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Hot Swap Controllers
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Analog Devices Inc./Maxim Integrated MAX5949BESA-T is a single-channel hot-swap controller designed for -48V systems. This surface-mount component, housed in an 8-SOIC package, facilitates safe insertion and removal of boards in live backplanes. Key programmable features include auto-retry, circuit breaker functionality, latched fault protection, overvoltage protection (OVP), and undervoltage lockout (UVLO). The device offers a fault timeout feature and operates within a supply voltage range of -80V to -20V, drawing a typical supply current of 700 µA. Its robust design makes it suitable for applications in telecommunications and networking infrastructure where reliable power management for hot-swappable modules is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Fault Timeout |
| Packaging | Tape & Reel (TR) |
| 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 ~ -20V |
| Applications | -48V |
| Internal Switch(s) | No |
| Current - Output (Max) | - |
| Supplier Device Package | 8-SOIC |
| Programmable Features | Auto Retry, Circuit Breaker, Latched Fault, OVP, UVLO |
| Number of Channels | 1 |
| Current - Supply | 700 µA |
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