LTC1646IGN#PBF
- Mfr.Part #
- LTC1646IGN#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR PCI 16SSOP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Published :
- 2005
- Voltage - Supply :
- 3.3V 5V
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Current-Max (Isup) :
- 4mA
- Length :
- 4.8895mm
- JESD-609 Code :
- e3
- Feature :
- Latched Fault, UVLO
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 2
- Pin Count :
- 16
- Adjustable Threshold :
- No
- RoHS Status :
- ROHS3 Compliant
- Type :
- Hot Swap Controller
- Programmable Features :
- Circuit Breaker, Current Limit, Fault Timeout, Slew Rate
- Internal Switch(s) :
- No
- Terminal Pitch :
- 0.635mm
- Feature Pins :
- DRIVE, /FAULT, PRECHARGE, (OFF, /ON), /PWRGD, /RESETIN, /RESETUOT, TIMER
- Terminal Finish :
- Matte Tin (Sn)
- JESD-30 Code :
- R-PDSO-G16
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 1
- Base Part Number :
- LTC1646
- Mounting Type :
- Surface Mount
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Height Seated (Max) :
- 1.75mm
- Packaging :
- Tube
- Power Supplies :
- 3.3/5V
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Additional Feature :
- ALSO REQUIRES A 5 V SUPPLY
- Width :
- 3.899mm
- Supply Voltage :
- 3.3V
- Current - Supply :
- 1.5mA
- Applications :
- CompactPCI™
- ECCN Code :
- EAR99
- Number of Terminations :
- 16
- Operating Temperature :
- -40°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Datasheets
- LTC1646IGN#PBF

Hot Swap Controllers Analog Devices, Inc. LTC1646IGN#PBF Overview
The LTC1646IGN#PBF by Analog Devices, Inc. is a state-of-the-art IC HOT SWAP controller designed specifically for managing board-level power supply connections and disconnections in system backplanes. This hot swap controller facilitates safe insertion and removal of circuit boards from live backplane systems. With its robust feature set, the LTC1646IGN#PBF minimizes the risk of damage due to current surges and voltage spikes, making it an ideal solution for high-reliability applications. Ensuring seamless operation and enhanced system uptime, this controller is crucial for maintaining the integrity and longevity of key electronic components.
LTC1646IGN#PBF Features
The LTC1646IGN#PBF includes features such as programmable current limit, automatic retry after fault, and a charge pump to control external N-channel MOSFETs. Its built-in circuitry provides precise control, superior protection, and reliable operation, ensuring that systems are robust against power anomalies and operational interruptions.
LTC1646IGN#PBF Applications
- Server Farms: Ensures stable power delivery and controlled board insertion/removal, reducing downtime and hardware failures.
- Telecommunication Systems: Provides robust power management and fault protection in critical telecom infrastructure.
- Data Centers: Facilitates high-availability systems by managing power distribution with precision to avoid disruptions.
- Industrial Systems: Offers reliable performance in harsh environments, protecting against power surges and interruptions.
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