LTC4261IGN#PBF
- Mfr.Part #
- LTC4261IGN#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 28SSOP
- Stock
- 17,350
- In Stock :
- 17,350
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Terminal Pitch :
- 0.635mm
- Number of Terminations :
- 28
- Terminal Form :
- Gull wing
- Feature :
- I2C
- Supply Voltage :
- 11V
- Internal Switch(s) :
- No
- Width :
- 3.899mm
- Pin Count :
- 28
- Type :
- Hot Swap Controller, Monitor
- Current - Supply :
- 2mA
- Published :
- 2012
- JESD-609 Code :
- e3
- Packaging :
- Tube
- Feature Pins :
- ADIN, ADIN2, /ALERT, DRAIN, /EN, /FLTIN, INTVCC, ON, OV, /PG, /PGI, PGIO, RAMP, SS, TMR, UVH, UVL
- Length :
- 9.893mm
- Lifecycle Status :
- Production (Last Updated: 3 months ago)
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- Surface Mount :
- yes
- Number of Pins :
- 28
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Lead Free :
- Lead Free
- Applications :
- -48V
- Base Part Number :
- LTC4261
- Package / Case :
- 28-SSOP (0.154, 3.90mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 8 Weeks
- Programmable Features :
- Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Supply Current-Max (Isup) :
- 5mA
- Terminal Finish :
- Matte Tin (Sn)
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Adjustable Threshold :
- yes
- Depth :
- 3.99mm
- Terminal Position :
- Dual
- Datasheets
- LTC4261IGN#PBF

Hot Swap Controllers Analog Devices, Inc. LTC4261IGN#PBF Overview
The LTC4261IGN#PBF by Analog Devices, Inc. stands out in the realm of Hot Swap Controllers, offering robust solutions for managing power supply connections. Designed to safeguard system components by controlling inrush current in server, data center, and telecommunications equipment, this IC ensures reliable operation and enhances system integrity. Its capacity to handle up to 48V with precision current sensing and control makes it a vital component for high-availability systems. The integration of features aimed at minimizing downtime and ensuring continuous service is especially critical in environments where maintenance interruptions are costly.
LTC4261IGN#PBF Features
This controller integrates multiple key features such as over-current protection, high voltage operation capability, and programmable current limit, which collectively ensure enhanced control and safety. Additional attributes include under-voltage lockout, over-voltage protection, and a thermal shutdown mechanism, all of which contribute to its reliable performance in demanding applications.
LTC4261IGN#PBF Applications
- Server Racks: Manages power distribution to prevent damage during hot-swapping of server components.
- Telecommunication Equipment: Ensures stable operation with controlled power sequencing in high-stake telecom infrastructures.
- Data Centers: Optimizes uptime by providing reliable power switching and management for critical networking devices.
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