LTC4251-1CS6#TRMPBF
- Mfr.Part #
- LTC4251-1CS6#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
- 24,977
- In Stock :
- 24,977
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Factory Lead Time :
- 8 Weeks
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Package / Case :
- SOT-23-6 Thin, TSOT-23-6
- Pin Count :
- 6
- RoHS Status :
- ROHS3 Compliant
- Adjustable Threshold :
- yes
- Type :
- Hot Swap Controller
- Number of Terminations :
- 6
- Applications :
- -48V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Base Part Number :
- LTC4251
- Terminal Pitch :
- 0.95mm
- Feature :
- Latched Fault
- Internal Switch(s) :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- 0°C~70°C
- Terminal Form :
- Gull wing
- Length :
- 2.9mm
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Feature Pins :
- (UV, OV), TIMER
- Surface Mount :
- yes
- Supply Voltage :
- 13V
- Programmable Features :
- Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Voltage - Supply :
- -72V~-36V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Supply :
- 800μA
- Supply Current-Max (Isup) :
- 2mA
- JESD-30 Code :
- R-PDSO-G6
- Published :
- 2005
- Datasheets
- LTC4251-1CS6#TRMPBF

Hot Swap Controllers Analog Devices, Inc. LTC4251-1CS6#TRMPBF Overview
The LTC4251-1CS6#TRMPBF by Analog Devices, Inc. is a cutting-edge Hot Swap Controller designed to manage the insertion and removal of boards in live systems without causing disruption to the main power supply or other components. This IC ensures safe board insertion into backplanes and is crucial for preventing power glitches and surges, making it an indispensable tool in maintaining system integrity and reliability. Its compact SOT-23 package is particularly suitable for space-constrained applications, offering a robust solution for managing power connections in sophisticated electronic systems.
LTC4251-1CS6#TRMPBF Features
This hot swap controller incorporates several key features that enhance its performance in critical applications. It supports a wide operating voltage range up to 48V, making it versatile for various industrial applications. The device includes over-current protection and circuit breaker functionalities, which safeguard against potential damage due to unexpected current spikes. Additionally, its automatic retry feature ensures that the system attempts to re-establish connection after a fault, improving system uptime and reliability.
LTC4251-1CS6#TRMPBF Applications
- Data Centers: Ensures stable and safe power management when swapping server boards, minimizing downtime and maintaining 24/7 operations.
- Telecommunication Equipment: Utilized in telecom racks to allow hot swapping of network components without interrupting service or risking damage to the power supply.
- Industrial Systems: Provides robust power control in industrial environments, facilitating the maintenance and upgrade of machinery with minimal system interruption.
- Medical Equipment: Critical in non-interruptive maintenance or upgrade of medical devices, ensuring patient safety and equipment functionality.
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