LTC1642CGN#PBF
- Mfr.Part #
- LTC1642CGN#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOTSWAP CTR INFINIBAND 16SSOP
- Stock
- 9,099
- In Stock :
- 9,099
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Number of Terminations :
- 16
- Supply Voltage-Min (Vsup) :
- 2.97V
- Published :
- 1999
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Feature Pins :
- BRK TMR, CRWBR, /FAULT, FB, ON, /RESET, RST TMR
- Packaging :
- Tube
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Supply Current-Max (Isup) :
- 3mA
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C
- Number of Channels :
- 1
- Type :
- Hot Swap Controller
- Current - Supply :
- 1.25mA
- Number of Functions :
- 1
- Base Part Number :
- LTC1642
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Width :
- 3.899mm
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 8 Weeks
- Applications :
- InfiniBand™
- Supply Voltage :
- 5V
- Surface Mount :
- yes
- Power Supplies :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Voltage - Supply :
- 2.97V~16.5V
- Pin Count :
- 16
- Internal Switch(s) :
- No
- Adjustable Threshold :
- yes
- Length :
- 4.8895mm
- Programmable Features :
- Auto Retry, Current Limit, Fault Timeout, Latched Fault, UVLO
- Terminal Pitch :
- 0.635mm
- Datasheets
- LTC1642CGN#PBF
LTC1642CGN#PBF Documents

Hot Swap Controllers Analog Devices, Inc. LTC1642CGN#PBF Overview
The LTC1642CGN#PBF by Analog Devices, Inc. is a state-of-the-art Hot Swap Controller designed to enhance the safety and reliability of InfiniBand and other sensitive electronic systems. This IC allows for the safe insertion and removal of circuit boards from a live backplane without causing disruption to the operating system or damage to the connecting pins. The LTC1642CGN#PBF provides precise control over the power supply to individual slots, ensuring that both the board and backplane are protected from current surges and overloads, making it ideal for high-availability systems where downtime is not an option.
LTC1642CGN#PBF Features
The LTC1642CGN#PBF includes features such as overcurrent protection, programmable current limits, and an adjustable timer for overcurrent timeout, providing a comprehensive solution for power management challenges in complex electronics. Its compact 16-SSOP package makes it suitable for dense board configurations, while the integrated charge pump controls the external N-channel MOSFETs without additional external components.
LTC1642CGN#PBF Applications
- Server Racks: Ensures the smooth hot-swapping of servers without interrupting service.
- Telecommunications Equipment: Provides robust power management and protection for telecom infrastructures.
- Data Centers: Critical for maintaining uptime and system integrity during component upgrades or replacements.
- Medical Devices: Offers reliable power control to ensure the safety and functional integrity of medical equipment.
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