LTC4245CUHF#TRPBF
IC HOT SWAP CTRLR PCI 38QFNManufacturer: Analog Devices Inc.
Categories: Hot Swap Controllers
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Analog Devices Inc. LTC4245CUHF-TRPBF is a four-channel Hot Swap Controller and Monitor designed for robust power management in demanding applications. This component, supplied in a 38-QFN (5x7) package on tape and reel, facilitates safe insertion and removal of boards in live backplanes. It features programmable current limiting, auto-retry, and fault timeout mechanisms, alongside a latched fault output for comprehensive system protection. Integrated I2C communication allows for monitoring of voltage and current, enhancing diagnostic capabilities. The device supports triple supply voltages (3.3V, 5V, and ±12V) and includes undervoltage lockout (UVLO) protection. Its versatility makes it suitable for CompactPCI™, PCIe, and CompactTCA systems, ensuring reliable operation in telecommunications, industrial control, and data center environments.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | I2C, UVLO |
| Packaging | Tape & Reel (TR) |
| Package / Case | 38-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Type | Hot Swap Controller, Monitor |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 3.3V, 5V, ±12V |
| Applications | CompactPCI™, PCIe, CompactTCA |
| Internal Switch(s) | No |
| Current - Output (Max) | - |
| Supplier Device Package | 38-QFN (5x7) |
| Programmable Features | Auto Retry, Current Limit, Fault Timeout, Latched Fault |
| Number of Channels | 4 |
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