LTC4225CGN-2
- Mfr.Part #
- LTC4225CGN-2
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 24SSOP
- Stock
- 6
- In Stock :
- 6
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Terminal Finish :
- Matte Tin (Sn)
- Height Seated (Max) :
- 1.75mm
- Internal Switch(s) :
- No
- Number of Terminations :
- 24
- Terminal Position :
- Dual
- Applications :
- GENERAL PURPOSE
- ECCN Code :
- EAR99
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- Number of Channels :
- 2
- Length :
- 8.649mm
- Type :
- Hot Swap Controller, OR Controller
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Voltage - Supply :
- 2.9V~18V
- RoHS Status :
- Non-RoHS Compliant
- Operating Temperature :
- 0°C~70°C
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 18V
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.635mm
- Current - Supply :
- 2.8mA
- Surface Mount :
- yes
- Pin Count :
- 24
- Number of Functions :
- 1
- Width :
- 3.899mm
- Supply Voltage :
- 12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Feature :
- Auto Retry, UVLO
- Terminal Form :
- Gull wing
- Datasheets
- LTC4225CGN-2

Hot Swap Controllers Analog Devices, Inc. LTC4225CGN-2 Overview
The LTC4225CGN-2 by Analog Devices, Inc. is an advanced hot swap controller designed to enhance the safety and reliability of board level power supply designs. This IC facilitates safe board insertion and removal from live backplanes by limiting inrush currents. Featuring dual-channel control, it allows for independent control of two power rails within a system. With its robust feature set, the LTC4225CGN-2 ensures system stability and protection, making it an indispensable component for critical applications where power continuity and system integrity are paramount.
LTC4225CGN-2 Features
This versatile controller includes numerous features such as over-current protection, over-voltage protection, under-voltage lockout, and power good outputs. The device's fast response times to fault conditions help prevent damage to electronic components, while its built-in dV/dt control improves system reliability by reducing inrush current impact. The LTC4225CGN-2's compact 24-SSOP package makes it suitable for densely packed PCBs, offering a comprehensive solution for power management challenges in high-demand systems.
LTC4225CGN-2 Applications
- Server Racks: Ensures stable power management and controlled system startup to prevent damage due to current surges in high-availability server environments.
- Telecommunications Equipment: Manages power distribution effectively in telecom racks, safeguarding sensitive communication hardware from electrical inconsistencies.
- Data Centers: Provides reliable power sequencing for multiple power supplies, enhancing the operational reliability of data center infrastructures.
- Industrial Systems: Controls inrush currents in industrial settings, protecting against voltage spikes and prolonging the lifespan of machinery and equipment.
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