LTC1421CSW-2.5#PBF
- Mfr.Part #
- LTC1421CSW-2.5#PBF
- Manufacturer
- Linear Technology
- Package / Case
- 24-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- HOT SWAP CONTROLLER
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Linear Technology
- Product Category :
- Hot Swap Controllers
- Feature Pins :
- /CON1, /CON2, COMP-, COMP+, COMPOUT, CPON, DISABLE, /FAULT, FB, /POR, PWRGD, RAMP, REF, /RESET, SETHI, SETLO
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Packaging :
- Tube
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Surface Mount :
- yes
- Length :
- 15.4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Channels :
- 2
- Operating Temperature :
- 0°C~70°C
- Number of Functions :
- 1
- Internal Switch(s) :
- No
- Supply Voltage-Min (Vsup) :
- 3V
- Type :
- Hot Swap Controller
- Package / Case :
- 24-SOIC (0.295, 7.50mm Width)
- Current - Supply :
- 1.5mA
- Number of Terminations :
- 24
- JESD-609 Code :
- e3
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Base Part Number :
- LTC1421
- Programmable Features :
- Circuit Breaker, Fault Timeout, Slew Rate
- Width :
- 7.5mm
- Voltage - Supply :
- 3V~12V
- Peak Reflow Temperature (Cel) :
- 260
- Pin Count :
- 24
- Applications :
- GENERAL PURPOSE
- RoHS Status :
- ROHS3 Compliant
- Feature :
- Latched Fault, UVLO
- Factory Lead Time :
- 16 Weeks
- Terminal Form :
- Gull wing
- Datasheets
- LTC1421CSW-2.5#PBF

Hot Swap Controllers Linear Technology LTC1421CSW-2.5#PBF Overview
The LTC1421CSW-2.5#PBF by Linear Technology is a state-of-the-art Hot Swap Controller designed to facilitate safe board insertion and removal from live backplanes. With its robust feature set, the device ensures system stability by limiting inrush current and providing precise over-current protection. This Hot Swap Controller is a crucial component for managing power distribution in complex electronic systems, enhancing both the safety and longevity of system components. Its efficient operation and reliable performance make it an ideal choice for high-demand applications, promoting bulk purchases by business clients looking for quality and reliability in power management solutions.
LTC1421CSW-2.5#PBF Features
The LTC1421CSW-2.5#PBF offers advanced features including programmable current limit, automatic retry after fault, and a charge pump to drive N-channel MOSFETs. These features ensure enhanced control over power supply connections, reducing the risk of damage due to overcurrent conditions. Additionally, its integrated thermal shutdown function protects against overheating, further enhancing its reliability and durability in critical applications.
LTC1421CSW-2.5#PBF Applications
- Server Farms: Facilitates safe hot-swapping of servers without needing to power down the entire system, minimizing downtime and improving maintenance efficiency.
- Telecommunications Equipment: Ensures stable power management and easy replacement of components in telecom racks, crucial for maintaining network integrity and uptime.
- Data Centers: Used in data center power distribution units to manage the power supply to racks, enhancing power reliability and operational continuity.
- Industrial Systems: Provides robust power control in industrial settings, allowing for safe component swapping, which is essential in minimizing production interruptions.
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