LTC1643AHIGN#TRPBF
- Mfr.Part #
- LTC1643AHIGN#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTR MOTHERBRD 16SSOP
- Stock
- 13,801
- In Stock :
- 13,801
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Feature Pins :
- /FAULT, (ON, /ON), /PWRGD, TIMER
- Published :
- 2006
- Qualification Status :
- Not Qualified
- Base Part Number :
- LTC1643
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Finish :
- Matte Tin (Sn)
- Supply Current-Max (Isup) :
- 8mA
- Operating Temperature :
- -40°C~85°C
- Number of Terminations :
- 16
- Adjustable Threshold :
- yes
- Pin Count :
- 16
- JESD-30 Code :
- R-PDSO-G16
- Surface Mount :
- yes
- Type :
- Hot Swap Controller
- Mounting Type :
- Surface Mount
- Number of Functions :
- 1
- Additional Feature :
- IT ALSO REQUIRES A -12V SUPPLY
- Terminal Pitch :
- 0.635mm
- Factory Lead Time :
- 16 Weeks
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- ECCN Code :
- EAR99
- Applications :
- Motherboard
- Terminal Form :
- Gull wing
- Current - Output (Max) :
- 200mA 500mA
- Supply Voltage-Max (Vsup) :
- 12.6V
- Power Supplies :
- 3.35+-12V
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- JESD-609 Code :
- e3
- Width :
- 3.899mm
- Internal Switch(s) :
- Both
- Height Seated (Max) :
- 1.727mm
- Number of Channels :
- 4
- Feature :
- Latched Fault, Thermal Limit, UVLO
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 12V
- Peak Reflow Temperature (Cel) :
- 250
- Voltage - Supply :
- 3.3V 5V ±12V
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- LTC1643AHIGN#TRPBF

Hot Swap Controllers Analog Devices, Inc. LTC1643AHIGN#TRPBF Overview
Introducing the LTC1643AHIGN#TRPBF from Analog Devices, Inc., a cutting-edge IC hot swap controller designed specifically for motherboard applications. This robust component ensures safe board insertion and removal from live backplanes, preventing power disturbances and system malfunctions. The Hot Swap Controllers Analog Devices, Inc. LTC1643AHIGN#TRPBF is engineered to handle high-current loads with precision and efficiency, making it an essential choice for critical data and power management solutions in enterprise systems.
LTC1643AHIGN#TRPBF Features
The LTC1643AHIGN#TRPBF excels in performance with features that include integrated charge pump for controlling external N-channel MOSFETs, programmable current limit, and automatic retry after fault. Its built-in overcurrent and overtemperature protection enhance system reliability, while the status reporting capability allows for advanced monitoring and control.
LTC1643AHIGN#TRPBF Applications
- Server Motherboards: Enhances reliability and protection during hot-swapping in server backplanes.
- Telecommunications Equipment: Ensures stable operation and power management for telecom racks with multiple boards.
- Data Centers: Facilitates safe power distribution and maintenance for high-availability systems.
- Industrial Systems: Offers robust control for industrial computing platforms requiring frequent upgrades or maintenance.
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