LTC4240CGN#TRPBF
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- Mfr.Part #
- LTC4240CGN#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR PCI 28SSOP
- Stock
- 4,773
- In Stock ：
- 4,773
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Number of Functions :
- 1
- Surface Mount :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Published :
- 2003
- RoHS Status :
- ROHS3 Compliant
- Internal Switch(s) :
- Both
- Pin Count :
- 28
- Qualification Status :
- Not Qualified
- Power Supplies :
- 3.35+-12V
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Output (Max) :
- 100mA 500mA
- Applications :
- CompactPCI™
- Supply Voltage :
- 12V
- Width :
- 3.899mm
- JESD-30 Code :
- R-PDSO-G28
- Feature :
- I2C, Latched Fault, Thermal Limit, UVLO
- Number of Channels :
- 4
- Number of Terminations :
- 28
- Operating Temperature :
- 0°C~70°C
- Terminal Form :
- Gull wing
- Feature Pins :
- /BE, DRIVE, /FAULT, LED, PRECHARGE, (OFF, /ON), /PWRGD, /RESETIN, /RESETOUT, (TIMER, AUX 12VIN),
- Length :
- 9.893mm
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.635mm
- Voltage - Supply :
- 3.3V 5V ±12V
- Type :
- Hot Swap Controller, Monitor
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- yes
- Peak Reflow Temperature (Cel) :
- 250
- Base Part Number :
- LTC4240
- Supply Current-Max (Isup) :
- 8mA
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Datasheets
- LTC4240CGN#TRPBF
Hot Swap Controllers Analog Devices, Inc. LTC4240CGN#TRPBF Overview
The LTC4240CGN#TRPBF from Analog Devices, Inc. is a sophisticated Hot Swap Controller designed for managing power distribution in PCI systems. This controller enhances system reliability and operability by allowing the safe insertion and removal of circuit boards from live backplanes without shutting down the system. Featuring integrated charge pump and MOSFET control, the LTC4240CGN#TRPBF minimizes external components while providing robust protection features, making it an ideal solution for high-density server environments. Its ability to handle high-current applications with precision current sensing and programmable limits ensures that the LTC4240CGN#TRPBF meets the rigorous demands of enterprise-level electronic systems, promoting large-scale deployment in business-critical applications.
LTC4240CGN#TRPBF Features
- Integrated charge pump and controlled MOSFET switch.
- Precise current sensing with programmable current limit for enhanced safety.
- High voltage operation suitable for enterprise-level PCI applications.
- Automatic retry feature to ensure successful board insertion on live systems.
- Compact 28-SSOP package suitable for high-density PCB layouts.
LTC4240CGN#TRPBF Applications
- Server Backplanes: Enables hot-swap functionality for servers, reducing downtime and maintenance costs by allowing components to be replaced without powering down the system.
- RAID Systems: Critical in RAID systems for maintaining data integrity and system uptime during component upgrades or replacements.
- Telecommunication Equipment: Ensures continuous operation and service availability in telecom infrastructure by facilitating quick swaps and upgrades of circuit boards.
- Industrial Computing: Offers robust power management and protective features essential for industrial PCs operating in harsh environments.
- Network Switches and Routers: Used in network infrastructure to improve system reliability and reduce service interruptions during hardware modifications or failures.
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