LT1640LCS8#TRPBF
- Mfr.Part #
- LT1640LCS8#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 8SOIC
- Stock
- 48,430
- In Stock :
- 48,430
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Operating Temperature :
- 0°C~70°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Internal Switch(s) :
- No
- Base Part Number :
- LT1640
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Feature Pins :
- DRAIN, /PWRGD, OV, UV
- Programmable Features :
- Circuit Breaker, Fault Timeout, OVP, UVLO
- Feature :
- Auto Retry
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Voltage - Supply :
- -80V~-10V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- -48V
- Number of Channels :
- 1
- Number of Functions :
- 1
- Surface Mount :
- yes
- Terminal Position :
- Dual
- Width :
- 3.9mm
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- Hot Swap Controller
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Adjustable Threshold :
- yes
- JESD-30 Code :
- R-PDSO-G8
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 16 Weeks
- Supply Voltage-Max (Vsup) :
- 80V
- Supply Voltage :
- 48V
- Pin Count :
- 8
- Length :
- 4.9mm
- Published :
- 2001
- Current - Supply :
- 1.3mA
- Datasheets
- LT1640LCS8#TRPBF

Hot Swap Controllers Analog Devices, Inc. LT1640LCS8#TRPBF Overview
Introducing the LT1640LCS8#TRPBF from Analog Devices, Inc., a state-of-the-art IC hot swap controller designed for managing power supplies in high availability systems. This controller facilitates safe board insertion and removal from a live backplane. Built to handle up to 48V, the LT1640LCS8#TRPBF ensures electronic circuit protection by limiting inrush current during system hot-swapping, preventing voltage spikes and system faults. The compact 8SOIC package makes it ideal for dense board configurations, where space is at a premium but performance cannot be compromised. The inclusion of this Hot Swap Controllers Analog Devices, Inc. LT1640LCS8#TRPBF in your designs can significantly enhance system reliability and operational safety.
LT1640LCS8#TRPBF Features
- Supports up to 48V operation, suitable for a wide range of power applications.
- Integrated charge pump for controlling external N-channel MOSFET.
- Automatic retry feature, enhancing system reliability through repeated attempt to engage after a fault.
- Under-voltage and over-current protection to safeguard system components.
- Compact 8SOIC package for optimal board space utilization.
LT1640LCS8#TRPBF Applications
- Server Racks: Facilitates safe hot swapping of servers without shutting down the system, reducing downtime and maintenance costs.
- Telecommunications Equipment: Ensures continuous operation by allowing live maintenance and upgrades.
- Data Centers: Critical for power management and maintenance in environments where system reliability and uptime are paramount.
- Industrial Automation Systems: Provides robust control for systems requiring frequent updates or expansions under power.
- Medical Devices: Supports reliable power management in critical healthcare equipment, ensuring patient safety and device functionality.
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