LTC4228CGN-1#TRPBF
- Mfr.Part #
- LTC4228CGN-1#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 28SSOP
- Stock
- 60
- In Stock :
- 60
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Feature :
- Latched Fault, UVLO
- Number of Terminations :
- 28
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Supply :
- 2.5mA
- Internal Switch(s) :
- No
- Supply Current-Max (Isup) :
- 5mA
- Height Seated (Max) :
- 1.75mm
- Surface Mount :
- yes
- Base Part Number :
- LTC4228
- Supply Voltage :
- 12V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Feature Pins :
- CPO1, CPO2, /EN1, /EN2, /FAULT1, /FAULT2, IN1, IN2, INTVCC, ON1, ON2, OUT1, OUT2, /PWERGD1, /PWRGD2, TMR1, TMR2
- Terminal Pitch :
- 0.635mm
- Mounting Type :
- Surface Mount
- Width :
- 3.899mm
- Pin Count :
- 28
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- Operating Temperature :
- 0°C~70°C
- Applications :
- GENERAL PURPOSE
- Type :
- Hot Swap Controller, OR Controller
- Adjustable Threshold :
- yes
- Number of Channels :
- 2
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 8 Weeks
- Length :
- 9.893mm
- Voltage - Supply :
- 2.9V~18V
- Published :
- 2012
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage-Max (Vsup) :
- 18V
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LTC4228CGN-1#TRPBF

Hot Swap Controllers Analog Devices, Inc. LTC4228CGN-1#TRPBF Overview
The LTC4228CGN-1#TRPBF by Analog Devices, Inc. is a versatile and robust hot swap controller designed to safeguard circuit boards during insertion and removal by managing the inrush current. This advanced IC enables safe board insertion into live backplanes and servers, significantly reducing the risk of damage and ensuring system stability. As a Hot Swap Controllers Analog Devices, Inc. LTC4228CGN-1#TRPBF, it offers sophisticated features like dual supply monitoring and control, making it ideal for high-availability systems that require continuous operation and minimal downtime.
LTC4228CGN-1#TRPBF Features
This hot swap controller integrates multiple features to enhance system reliability and protection. It supports independent control of two supplies with adjustable overcurrent protection and precise voltage monitoring. Additionally, its power-good outputs and circuit breaker functions contribute to safer and more predictable power management. The IC's compact 28-SSOP package allows for efficient use of board space, which is crucial in densely packed system designs.
LTC4228CGN-1#TRPBF Applications
- Server Boards: Ensures safe power-up and power-down during hot swapping, minimizing the risk of electrical shorts and system failures.
- RAID Systems: Provides reliable power control and monitoring to protect data integrity and prevent system crashes in RAID storage solutions.
- Telecommunications Equipment: Facilitates smooth and safe insertion of components in telecom racks, enhancing maintenance efficiency without disrupting network services.
- Industrial Systems: Delivers robust power management for industrial applications, where equipment must operate reliably under varying electrical conditions.
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