LT4250LCS8#TRPBF
- Mfr.Part #
- LT4250LCS8#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 8SOIC
- Stock
- 13,737
- In Stock :
- 13,737
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Functions :
- 1
- Supply Voltage-Max (Vsup) :
- 80V
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 8
- Supply Voltage-Min (Vsup) :
- 20V
- Mounting Type :
- Surface Mount
- Adjustable Threshold :
- yes
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Width :
- 3.9mm
- Published :
- 2009
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- 250
- Power Supplies :
- 48V
- Programmable Features :
- Current Limit, Latched Fault, OVP, UVLO
- Supply Voltage :
- 48V
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Feature :
- Fault Timeout
- Voltage - Supply :
- -80V~18V
- Internal Switch(s) :
- No
- Current - Supply :
- 1.6mA
- Supply Current-Max (Isup) :
- 5mA
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LT4250
- Type :
- Hot Swap Controller
- Feature Pins :
- DRAIN, /PWRGD, OV, UV
- Applications :
- -48V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- 0°C~70°C
- Terminal Position :
- Dual
- JESD-30 Code :
- R-PDSO-G8
- Surface Mount :
- yes
- Number of Terminations :
- 8
- Datasheets
- LT4250LCS8#TRPBF

Hot Swap Controllers Analog Devices, Inc. LT4250LCS8#TRPBF Overview
The LT4250LCS8#TRPBF by Analog Devices, Inc. is a cutting-edge Hot Swap Controller designed for managing power supply connections without having to power down systems in server farms, telecommunications, and data centers. This advanced component ensures reliable and safe hot swapping capabilities, minimizing downtime and enhancing system maintainability. The Hot Swap Controllers Analog Devices, Inc. LT4250LCS8#TRPBF offers precise control and monitoring of the power supply, providing robust protection against power surges and faults, which is critical in high-availability environments where continuity is paramount.
LT4250LCS8#TRPBF Features
The LT4250LCS8#TRPBF includes features such as integrated charge pump for controlling external N-channel MOSFETs, programmable current limit, and automatic retry fault management. It operates effectively across a wide input voltage range from 2.9V to 80V, ensuring versatility in various application settings. Its compact 8-SOIC package allows for efficient use of PCB space, making it ideal for densely packed electronic assemblies.
LT4250LCS8#TRPBF Applications
- Server Farms: The LT4250LCS8#TRPBF is used to enable seamless and safe swapping of servers without interrupting active operations, crucial for maintaining 24/7 service availability.
- Telecommunications Equipment: In telecom racks, this controller aids in hot swapping circuit boards, thus ensuring that communication systems are minimally disrupted during maintenance or upgrades.
- Data Centers: Facilitates the safe insertion and removal of high-power supplies in data centers, enhancing overall operational efficiency and reducing potential downtime.
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