LTC4241CGN#PBF
- Mfr.Part #
- LTC4241CGN#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 20-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR PCI 20SSOP
- Stock
- 1,627
- In Stock :
- 1,627
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Length :
- 8.74mm
- Supply Voltage :
- 12V
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Supply Voltage-Min (Vsup) :
- 11.4V
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Width :
- 3.899mm
- Applications :
- PCI, PCI-X
- Mounting Type :
- Surface Mount
- Feature :
- Latched Fault, Thermal Limit, UVLO
- Feature Pins :
- AUXON, /FAULT, ON, /PWRGD, TIMER
- Depth :
- 3.99mm
- Operating Temperature :
- 0°C~70°C
- Surface Mount :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- LTC4241
- Number of Channels :
- 5
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Supply Current-Max (Isup) :
- 8mA
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Internal Switch(s) :
- Both
- Height Seated (Max) :
- 1.727mm
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Published :
- 2003
- Additional Feature :
- ALSO REQUIRES 3.3V AUXILIARY SUPPLY INPUT FOR POWERING THE AUXILIARY CONTROLLER INTERNAL CIRCUITRY
- Pin Count :
- 20
- Type :
- Hot Swap Controller
- Nominal Input Voltage :
- 12V
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- Package / Case :
- 20-SSOP (0.154, 3.90mm Width)
- Adjustable Threshold :
- No
- Factory Lead Time :
- 8 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Pins :
- 20
- Output Voltage :
- 14V
- Voltage - Supply :
- 3.3V 5V ±12V
- Supply Voltage-Max (Vsup) :
- 12.6V
- Packaging :
- Tube
- Datasheets
- LTC4241CGN#PBF

Hot Swap Controllers Analog Devices, Inc. LTC4241CGN#PBF Overview
The LTC4241CGN#PBF by Analog Devices, Inc. is a sophisticated Hot Swap Controller designed for managing power distribution in high availability systems. Engineered to ensure safe board insertion and removal from live backplanes, this controller prevents the glitches and surges typical in such scenarios, thereby protecting both the motherboard and peripheral components. Its capability to control multiple supply voltages simultaneously enhances system reliability and performance, making it an ideal choice for enterprise-level solutions where downtime is not an option. The robust feature set of the LTC4241CGN#PBF includes integrated charge pumps, adjustable current limit, and overcurrent protection, all packaged neatly in a 20-SSOP format, ensuring compactness and ease of integration.
LTC4241CGN#PBF Features
The LTC4241CGN#PBF features include programmable current limit, automatic retry after fault, power good indicators, and a high voltage range of up to 12V. These features provide enhanced control, reliability, and safety for systems requiring hot-swappable components, ensuring minimal downtime and maintenance.
LTC4241CGN#PBF Applications
- Server Farms: Facilitates safe and quick swapping of servers without shutting down the entire system, minimizing downtime and maintaining server availability.
- Telecommunication Equipment: Ensures uninterrupted service by allowing hot swaps of telecom components, crucial for 24/7 operation centers.
- Data Centers: Supports robust power management and component protection in environments with multiple redundant systems, essential for continuous operation.
- Industrial Systems: Provides reliable operation in harsh environments by controlling power thresholds and safeguarding sensitive circuitry during component swaps.
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