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LTC4283CUHF#TRPBF is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC HOT SWAP CTRLR GP 38QFN. Review the specifications below when checking this part for your BOM.
Hot Swap Controllers specifications for LTC4283CUHF#TRPBF
- Description：IC HOT SWAP CTRLR GP 38QFN
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Type：Hot Swap Controller
- Number of Channels：1
- Internal Switch(s)：No
- Applications：General Purpose
- Features：I2C, OVP, UVLO
- Programmable Features：Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
- Voltage - Supply：10.8V ~ 12V
- Current - Output (Max)：-
- Operating Temperature：0°C ~ 70°C (TA)
- Current - Supply：2.5 mA
- Mounting Type：Surface Mount
- Package / Case：38-WFQFN Exposed Pad
- Supplier Device Package：38-QFN (5x7)
- Grade：-
- Qualification：-
Hot Swap Controllers datasheet and documents for LTC4283CUHF#TRPBF
Hot Swap Controllers Overview
The LTC4283CUHF#TRPBF is a high-performance negative voltage Hot Swap controller designed for -48V applications. It features programmable current limits with foldback and independently adjustable in-rush currents. The device operates within a temperature range of 0°C to 70°C and utilizes a 38-Lead QFN package measuring 5mm x 7mm with an exposed pad.
Hot Swap Controllers Feature Summary
- Integrates programmable current limiting with foldback protection for robust fault handling.
- Provides independently adjustable in-rush current control to manage power-up transients.
- Designed specifically for high-voltage, high-current negative voltage Hot Swap applications.
Hot Swap Controllers Applications
- -48V telecommunications infrastructure systems
- Industrial equipment requiring controlled power insertion
- High-voltage server backplanes
Hot Swap Controllers Procurement Notes
Verify the specific suffix #TRPBF indicates tape-and-reel packaging when ordering. Confirm the CUHF variant meets the required commercial temperature range of 0°C to 70°C for your specific environmental conditions. Ensure compatibility with -48V system architectures before procurement.
Hot Swap Controllers Selection Notes
Select this component for designs requiring precise control over power insertion into negative voltage buses. It is suitable for applications needing programmable current limits to protect downstream circuitry during fault conditions. Consider the 38-lead QFN footprint for PCB layout constraints.
Hot Swap Controllers Part Context
This part belongs to Analog Devices' Hot Swap controller family, specialized for managing power delivery in high-voltage environments. It complements other power management ICs by providing safe insertion and removal capabilities without disrupting system operation.
Hot Swap Controllers Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence with existing inventory or consult manufacturer guidelines for direct replacements.
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