LTC4251CS6#TRMPBF
- Mfr.Part #
- LTC4251CS6#TRMPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-6 Thin, TSOT-23-6
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V SOT23-6
- Stock
- 33,411
- In Stock :
- 33,411
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Number of Functions :
- 1
- Supply Voltage :
- 13V
- Feature :
- Latched Fault
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Supply Current-Max (Isup) :
- 2mA
- JESD-609 Code :
- e3
- Voltage - Supply :
- -75V~-43V
- Number of Channels :
- 1
- Programmable Features :
- Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO
- Pin Count :
- 6
- Internal Switch(s) :
- No
- Number of Terminations :
- 6
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- LTC4251
- JESD-30 Code :
- R-PDSO-G6
- Adjustable Threshold :
- yes
- Feature Pins :
- (UV, OV), TIMER
- Factory Lead Time :
- 16 Weeks
- Length :
- 2.9mm
- Published :
- 2005
- Type :
- Hot Swap Controller
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.95mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C
- Applications :
- -48V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Current - Supply :
- 800μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- SOT-23-6 Thin, TSOT-23-6
- Datasheets
- LTC4251CS6#TRMPBF

Hot Swap Controllers Analog Devices, Inc. LTC4251CS6#TRMPBF Overview
The LTC4251CS6#TRMPBF by Analog Devices, Inc. is a state-of-the-art Hot Swap Controller designed to enhance system reliability and robustness by allowing safe insertion and removal of boards in live backplane systems. This component effectively manages the power distribution to modules, preventing damage and electrical interference during insertion and disconnection. With its compact SOT-23 package, it is ideal for space-constrained applications, ensuring seamless integration without compromising performance. The integration of the LTC4251CS6#TRMPBF offers significant advantages in maintaining system integrity and uptime, essential for high-stakes environments requiring constant operation.
LTC4251CS6#TRMPBF Features
- Supports up to 48V operation, suitable for a wide range of industrial applications.
- Automatic retry feature enhances system reliability by attempting to reconnect the power after a fault condition has been cleared.
- Under-voltage and over-current protection safeguard the system against unstable power conditions and excessive current draw.
- Compact SOT-23-6 package allows for efficient use of board space.
- Gate charge pump drives external N-channel MOSFET, providing efficient control with minimal external components.
LTC4251CS6#TRMPBF Applications
- Data Centers: Enables hot swapping of server boards, minimizing downtime and maintenance interruptions.
- Telecommunications Equipment: Critical for managing power in systems that require constant uptime, such as network routers and switches.
- Industrial Systems: Provides robust power management in harsh environments, allowing for module replacements without system shutdowns.
- Medical Equipment: Ensures reliable power delivery and operational safety for devices that cannot tolerate interruptions.
- Automotive Applications: Useful in electric vehicle power systems where modules need to be exchanged or serviced without affecting the overall system operation.
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