LTC4227IUFD-2#PBF
- Mfr.Part #
- LTC4227IUFD-2#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 20QFN
- Stock
- 7,320
- In Stock :
- 7,320
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Adjustable Threshold :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Number of Channels :
- 1
- Pin Count :
- 20
- JESD-609 Code :
- e3
- Number of Pins :
- 20
- Factory Lead Time :
- 8 Weeks
- Number of Functions :
- 1
- Depth :
- 4mm
- Terminal Position :
- QUAD
- Current - Supply :
- 2mA
- Height Seated (Max) :
- 0.8mm
- Type :
- Hot Swap Controller, OR Controller
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tube
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Voltage - Supply :
- 2.9V~18V
- Supply Voltage :
- 12V
- Internal Switch(s) :
- No
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- ECCN Code :
- EAR99
- Supply Voltage-Min (Vsup) :
- 2.9V
- Length :
- 5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LTC4227
- Published :
- 2013
- Feature :
- Auto Retry, UVLO
- Number of Terminations :
- 20
- Surface Mount :
- yes
- Feature Pins :
- CPO1, CPO2, /EN, /FAULT, INTVCC, ON, OUT, /PWRGD, TMR
- Package / Case :
- 20-WFQFN Exposed Pad
- Supply Current-Max (Isup) :
- 4mA
- RoHS Status :
- ROHS3 Compliant
- Applications :
- GENERAL PURPOSE
- Mounting Type :
- Surface Mount
- Datasheets
- LTC4227IUFD-2#PBF

Hot Swap Controllers Analog Devices, Inc. LTC4227IUFD-2#PBF Overview
The LTC4227IUFD-2#PBF by Analog Devices, Inc. is a cutting-edge Hot Swap Controller designed for managing power distribution systems. This advanced integrated circuit ensures safe board insertion and removal from live backplanes by controlling the power supply to high-current loads. It provides an essential solution for protecting circuitry by limiting inrush current and offering under-voltage and over-current protection, making it indispensable for ensuring robust and reliable system operations. The use of the Hot Swap Controllers Analog Devices, Inc. LTC4227IUFD-2#PBF in your setups can significantly enhance system stability and longevity by preventing damage caused by electrical overstress.
LTC4227IUFD-2#PBF Features
This GP 20QFN package controller includes dual back-to-back MOSFETs for power path control, and features a wide operating voltage range, making it suitable for a variety of applications. It integrates key functions such as adjustable current limit, fast short-circuit response, and independent control of the two channels, providing tailored solutions to meet diverse application needs. Additionally, the LTC4227IUFD-2#PBF features power-good outputs, enabling straightforward status monitoring, which is critical for system diagnostics and preventive maintenance.
LTC4227IUFD-2#PBF Applications
- Data Centers: Facilitates the safe swapping of servers or storage units without shutting down the system, ensuring continuous operation and uptime.
- Telecom Infrastructure: Used in telecom racks to manage power supply to RF amplifiers and network switches, enhancing maintenance efficiency and system reliability.
- Industrial Systems: Enables modular assembly and maintenance of factory equipment, allowing for quick adaptations and upgrades without production halts.
- Medical Equipment: Ensures reliable power management and system integrity in critical medical devices, contributing to safer patient care and system functionality.
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