LTC4225IGN-1
- Mfr.Part #
- LTC4225IGN-1
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 24SSOP
- Stock
- 10,428
- In Stock :
- 10,428
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Internal Switch(s) :
- No
- Base Part Number :
- LTC4225
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 18V
- Terminal Position :
- Dual
- Number of Terminations :
- 24
- Factory Lead Time :
- 8 Weeks
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Voltage - Supply :
- 2.9V~18V
- Published :
- 2011
- Length :
- 8.649mm
- Pin Count :
- 24
- Feature :
- Latched Fault, UVLO
- Number of Channels :
- 2
- Operating Temperature :
- -40°C~85°C
- Feature Pins :
- CPO1, CPO2, /EN1, /EN2, /FAULT1, /FAULT2, IN1, IN2, INTVCC, ON1, ON2, /PWRGD1, /PWRGD2, TMR1, TMR2
- Current - Supply :
- 2.8mA
- JESD-609 Code :
- e3
- Height Seated (Max) :
- 1.75mm
- Terminal Pitch :
- 0.635mm
- Width :
- 3.899mm
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Type :
- Hot Swap Controller, OR Controller
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- Packaging :
- Tube
- Supply Voltage :
- 12V
- Terminal Finish :
- Matte Tin (Sn)
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- GENERAL PURPOSE
- Surface Mount :
- yes
- Datasheets
- LTC4225IGN-1

Hot Swap Controllers Analog Devices, Inc. LTC4225IGN-1 Overview
The LTC4225IGN-1 by Analog Devices, Inc. is a cutting-edge Hot Swap Controller designed for sophisticated power management solutions. This device ensures seamless and safe board insertion and removal from a live backplane. By integrating dual current limiting hot swap controllers in a single package, the LTC4225IGN-1 minimizes component count while maximizing performance in dense system configurations. It offers precise control over voltage, current, and power operations, crucial for maintaining system integrity during unexpected surges or shorts. Its versatility makes it suitable for a wide range of applications, setting a new standard for reliability and efficiency in circuit protection.
LTC4225IGN-1 Features
This IC Hot Swap Controller is equipped with several key features that enhance its utility in demanding applications. It includes over-current protection, under-voltage and over-voltage lockout, power good indicators, and a built-in timer for fault control. These features ensure reliable operation under variable conditions, which is paramount for critical server environments and telecommunications infrastructure.
LTC4225IGN-1 Applications
- Server Rooms: Enables safe hot-swap functionality for servers, minimizing downtime and maintenance hassles by allowing equipment to be replaced or added without shutting down the system.
- Telecommunications Equipment: Ensures uninterrupted service and protection in telecom racks, facilitating easy upgrades and replacements without disrupting network operations.
- Data Centers: Critical for managing power distribution units and backup power systems, the LTC4225IGN-1 ensures stability and system integrity across extensive network architectures.
- Industrial Systems: Provides robust protection for factory automation controls and industrial computing equipment, maintaining operational continuity even under harsh conditions.
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