LTC4261CGN-2#PBF
- Mfr.Part #
- LTC4261CGN-2#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 28SSOP
- Stock
- 8,219
- In Stock :
- 8,219
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.635mm
- Number of Terminations :
- 28
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 11V
- Mounting Type :
- Surface Mount
- Programmable Features :
- Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
- Current - Supply :
- 2mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Feature Pins :
- ADIN, ADIN2, /ALERT, DRAIN, /EN, /FLTIN, INTVCC, ON, OV, /PG, /PGI, PGIO, RAMP, SS, TMR, UVH, UVL
- Published :
- 2012
- Number of Channels :
- 1
- Surface Mount :
- yes
- Lifecycle Status :
- Production (Last Updated: 1 week ago)
- Terminal Form :
- Gull wing
- Internal Switch(s) :
- No
- Applications :
- -48V
- Packaging :
- Tube
- Adjustable Threshold :
- yes
- Factory Lead Time :
- 8 Weeks
- Pin Count :
- 28
- Type :
- Hot Swap Controller, Monitor
- Base Part Number :
- LTC4261
- Number of Pins :
- 28
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Length :
- 9.893mm
- JESD-609 Code :
- e3
- Feature :
- I2C
- Terminal Position :
- Dual
- Supply Current-Max (Isup) :
- 5mA
- Width :
- 3.899mm
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Operating Temperature :
- 0°C~70°C
- Terminal Finish :
- Matte Tin (Sn)
- Depth :
- 3.99mm
- Datasheets
- LTC4261CGN-2#PBF

Hot Swap Controllers Analog Devices, Inc. LTC4261CGN-2#PBF Overview
The LTC4261CGN-2#PBF by Analog Devices, Inc. is an advanced IC hot swap controller designed for managing power supply connections in sensitive electronic equipment. This controller ensures safe insertion and removal of circuit boards into live backplanes without causing disruption or damage to the electrical system. By integrating robust features such as overcurrent protection and power good output, the LTC4261CGN-2#PBF minimizes downtime and enhances system reliability, making it a critical component in enterprise-level solutions. Its precision and effectiveness in controlling inrush current make the Hot Swap Controllers Analog Devices, Inc. LTC4261CGN-2#PBF a cornerstone for any application requiring high reliability and robust power management.
LTC4261CGN-2#PBF Features
The LTC4261CGN-2#PBF controller includes several key features such as an adjustable overcurrent threshold, under-voltage and over-voltage protection, and a multi-function timer for customized response times. Additionally, its wide operating voltage range from 9V to 80V provides versatile usage across various applications. The 28-SSOP package is designed for compact PCB layouts, offering an efficient solution for space-constrained environments.
LTC4261CGN-2#PBF Applications
- Data Centers: Ensures reliable power management and board protection during hot-swap operations to maintain uninterrupted server availability.
- Telecommunications Equipment: Utilized to safeguard sensitive communication hardware during upgrades or maintenance, enhancing system resilience.
- Industrial Systems: Provides robust power control in harsh industrial environments, preventing damage due to power variances or connection mishaps.
- Medical Equipment: Ensures the safe hot-swap of electronic modules in medical devices, critical for maintaining operational integrity in medical settings.
- Networking Infrastructure: Applied in networking hardware to allow seamless board replacements or upgrades without system power-down.
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