LTC1643HIGN
- Mfr.Part #
- LTC1643HIGN
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SSOP
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR PCI 16SSOP
- Stock
- 8,676
- In Stock :
- 8,676
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Number of Pins :
- 16
- Number of Outputs :
- 4
- ECCN Code :
- EAR99
- Number of Terminations :
- 16
- Supply Voltage-Max (Vsup) :
- 12.6V
- Reach Compliance Code :
- not_compliant
- Number of Functions :
- 1
- Number of Channels :
- 4
- Width :
- 3.899mm
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- JESD-609 Code :
- e0
- Additional Feature :
- IT ALSO REQUIRES A -12V SUPPLY
- Lead Free :
- Contains Lead
- Adjustable Threshold :
- No
- Temperature Grade :
- Industrial
- Neg Supply Voltage-Nom (Vsup) :
- -12V
- Power Supplies :
- +-12V
- Height Seated (Max) :
- 1.75mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Supply Current-Max (Isup) :
- 8mA
- Terminal Form :
- Gull wing
- Operating Temperature (Max) :
- 85°C
- Pin Count :
- 16
- Packaging :
- Bulk
- Surface Mount :
- yes
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- SSOP
- Supply Voltage :
- 12V
- Terminal Pitch :
- 0.635mm
- Datasheets
- LTC1643HIGN

Hot Swap Controllers Analog Devices, Inc. LTC1643HIGN Overview
The LTC1643HIGN from Analog Devices, Inc. is a state-of-the-art Hot Swap Controller designed for managing power supplies in high-availability systems. This integral component ensures safe board insertion and removal from live backplanes, preventing glitches and power disruptions. It offers robust features that enhance the performance and reliability of server environments, communications infrastructure, and network routers. The LTC1643HIGN guarantees seamless operation by controlling in-rush currents and protecting against overcurrent conditions, making it a key solution for critical applications where system uptime is paramount.
LTC1643HIGN Features
This controller integrates several features tailored for efficient power management, including programmable current limit, automatic retry after fault, and power good indication. Its compact 16-SSOP package allows for streamlined board designs, ensuring that it can fit into a variety of settings without compromising performance.
LTC1643HIGN Applications
- Server Systems: Ensures smooth power management during hot swapping of server components, maintaining continuous operation and system integrity.
- Telecommunications Equipment: Vital for telecom racks where frequent maintenance or upgrades require non-disruptive swapping capabilities.
- Network Routers and Switches: Offers reliable power control and protection, crucial for the high-availability demands of networking hardware.
- Data Storage Systems: Helps prevent data loss and hardware damage by managing power surges during component swaps.
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