LTC1645IS#PBF
- Mfr.Part #
- LTC1645IS#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 14SOIC
- Stock
- 112
- In Stock :
- 112
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Number of Functions :
- 1
- Supply Voltage :
- 3.3V
- Height :
- 1.498mm
- Feature Pins :
- COMP+, COMPOUT, /FAULT, FB, ON, /RESET, TIMER
- Base Part Number :
- LTC1645
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Pins :
- 14
- Programmable Features :
- Auto Retry, Circuit Breaker, Fault Timeout, Latched Fault, Slew Rate
- Current - Supply :
- 1.1mA
- Pin Count :
- 14
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply :
- 1.2V~12V
- Number of Channels :
- 2
- Length :
- 8.74mm
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- Hot Swap Controller, Sequencer
- Feature :
- UVLO
- Internal Switch(s) :
- No
- Operating Temperature :
- -40°C~85°C
- Published :
- 2004
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Output Voltage :
- 160mV
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Depth :
- 3.99mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 14
- Adjustable Threshold :
- No
- Max Supply Current :
- 2mA
- Terminal Position :
- Dual
- Applications :
- GENERAL PURPOSE
- Terminal Finish :
- Matte Tin (Sn)
- Width :
- 3.988mm
- ECCN Code :
- EAR99
- Datasheets
- LTC1645IS#PBF

Hot Swap Controllers Analog Devices, Inc. LTC1645IS#PBF Overview
The LTC1645IS#PBF by Analog Devices, Inc. is a cutting-edge Hot Swap Controller designed to enhance system reliability and operational efficiency in high-availability applications. This integrated circuit facilitates safe board insertion and removal from live backplanes by limiting the inrush current to prevent glitches on the power bus. This makes it an ideal solution for managing electronic systems where minimizing downtime and protecting against voltage drops are critical. With its robust feature set, the LTC1645IS#PBF ensures that systems can handle sudden changes in load conditions without sacrificing performance, making it a vital component for businesses aiming for continuous system availability.
LTC1645IS#PBF Features
- Integrated charge pump for controlling external N-channel MOSFETs
- Programmable current limit and circuit breaker functionality
- Overcurrent fault timer
- UV/OV and reverse supply protection circuitry
- Power good output
- Compact 14-SOIC package
LTC1645IS#PBF Applications
- Server Backplanes: Used for managing the power supply connection/disconnection to prevent power bus disturbances and ensure seamless server operation.
- Telecommunications Equipment: Essential for telecom racks where electronic stability and power management contribute to overall system reliability and uptime.
- Data Centers: Optimizes power distribution and protection systems in environments where high data integrity and availability are mandatory.
- Industrial Systems: Provides robust power management and protection in harsh industrial settings to maintain system stability and prevent downtime.
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