LTC4251CS6#TRPBF
- Mfr.Part #
- LTC4251CS6#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-6 Thin, TSOT-23-6
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V SOT23-6
- Stock
- 5,482
- In Stock :
- 5,482
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Feature :
- Latched Fault
- Programmable Features :
- Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO
- Internal Switch(s) :
- No
- Applications :
- -48V
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PDSO-G6
- Number of Terminations :
- 6
- Package / Case :
- SOT-23-6 Thin, TSOT-23-6
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Current - Supply :
- 800μA
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply :
- -75V~-43V
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.95mm
- Factory Lead Time :
- 16 Weeks
- Supply Voltage :
- 13V
- Operating Temperature :
- 0°C~70°C
- Terminal Form :
- Gull wing
- Supply Current-Max (Isup) :
- 2mA
- Feature Pins :
- (UV, OV), TIMER
- Number of Functions :
- 1
- Published :
- 2005
- Base Part Number :
- LTC4251
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Length :
- 2.9mm
- Pin Count :
- 6
- ECCN Code :
- EAR99
- Type :
- Hot Swap Controller
- Adjustable Threshold :
- yes
- Datasheets
- LTC4251CS6#TRPBF

Hot Swap Controllers Analog Devices, Inc. LTC4251CS6#TRPBF Overview
The LTC4251CS6#TRPBF, manufactured by Analog Devices, Inc., is a high-performance integrated circuit designed for hot swap control applications. This compact and efficient device is engineered to provide seamless power management solutions, ensuring smooth insertion and removal of circuit boards without causing damage to sensitive components.
With its advanced features and robust design, the LTC4251CS6#TRPBF offers reliable protection against overcurrent, overvoltage, and undervoltage conditions, safeguarding your electronic systems from potential harm. Its versatile capabilities make it an ideal choice for various industrial and commercial applications, providing users with peace of mind and enhanced operational efficiency.
LTC4251CS6#TRPBF Features
- Integrated hot swap controller for 48V systems
- Compact SOT236 package for space-constrained applications
- Wide input voltage range for versatile compatibility
- Overcurrent, overvoltage, and undervoltage protection
- Adjustable current limit and fault timer for customizable operation
- Power Good output signal for monitoring system status
- Soft-start feature to minimize inrush current
- Simple I2C interface for easy configuration and control
- Robust ESD protection for enhanced reliability
LTC4251CS6#TRPBF Applications
- Telecommunications Equipment: The LTC4251CS6#TRPBF is commonly used in telecommunications systems to facilitate hot swapping of line cards and power supplies. Its precise control and protection features ensure smooth operation during equipment maintenance and upgrades.
- Network Servers: In network server environments, the LTC4251CS6#TRPBF provides reliable power management during hot plug events, allowing for seamless expansion and reconfiguration without disrupting critical operations.
- Industrial Automation: Integrated into industrial automation systems, this device enables safe insertion and removal of control modules and interface cards, minimizing downtime and maximizing productivity.
- Power Distribution Units (PDUs): The LTC4251CS6#TRPBF enhances the functionality of PDUs by offering advanced hot swap control capabilities, ensuring uninterrupted power delivery to connected equipment while protecting against electrical faults.
- Embedded Systems: Embedded systems benefit from the LTC4251CS6#TRPBF's robust hot swap control features, enabling reliable operation and protection during system initialization and maintenance tasks.
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