MCZ34653EF
IC HOT SWAP CTRLR -48V 8SOICManufacturer: NXP USA Inc.
Categories: Hot Swap Controllers
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NXP USA Inc. MCZ34653EF is a single-channel Hot Swap Controller designed for -48V systems. This device facilitates the safe insertion and removal of components from live backplanes, mitigating power surges and protecting circuitry. Key features include an integrated switch, adjustable current limiting, auto-retry, overvoltage protection (OVP), thermal limit, and undervoltage lockout (UVLO). The MCZ34653EF operates within a voltage range of -74V to -39V and draws a supply current of 900 µA. Its programmable features allow for customization of current limit and fault timeout parameters. Packaged in an 8-SOIC, this controller is suitable for surface mounting. Typical applications include telecommunications infrastructure and networking equipment where reliable power management is critical. The operating temperature range is -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Auto Retry, OVP, Thermal Limit, UVLO |
| 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 | -74V ~ -39V |
| Applications | -48V |
| Internal Switch(s) | Yes |
| Current - Output (Max) | 1A |
| Supplier Device Package | 8-SOIC |
| Programmable Features | Current Limit, Fault Timeout |
| Number of Channels | 1 |
| Current - Supply | 900 µA |
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