LTC1421CG-2.5#PBF
- Mfr.Part #
- LTC1421CG-2.5#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 24SSOP
- Stock
- 10,056
- In Stock :
- 10,056
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Hot Swap Controllers
- Operating Temperature :
- 0°C~70°C
- Lead Free :
- Lead Free
- Programmable Features :
- Circuit Breaker, Fault Timeout, Slew Rate
- Terminal Position :
- Dual
- RoHS Status :
- ROHS3 Compliant
- Feature Pins :
- /CON1, /CON2, COMP-, COMP+, COMPOUT, CPON, DISABLE, /FAULT, FB, /POR, PWRGD, RAMP, REF, /RESET, SETHI, SETLO
- ECCN Code :
- EAR99
- Factory Lead Time :
- 8 Weeks
- Voltage - Supply :
- 3V~12V
- Packaging :
- Tube
- Number of Pins :
- 24
- REACH SVHC :
- No SVHC
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage-Min (Vsup) :
- 3V
- Applications :
- GENERAL PURPOSE
- Base Part Number :
- LTC1421
- Package / Case :
- 24-SSOP (0.209, 5.30mm Width)
- Terminal Pitch :
- 0.65mm
- Depth :
- 5.6mm
- Number of Functions :
- 1
- Surface Mount :
- yes
- Width :
- 5.3mm
- Length :
- 8.5mm
- Internal Switch(s) :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Adjustable Threshold :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- Production (Last Updated: 2 weeks ago)
- Output Voltage :
- 13.5V
- Current - Supply :
- 1.5mA
- Pin Count :
- 24
- Terminal Form :
- Gull wing
- Type :
- Hot Swap Controller
- Feature :
- Latched Fault, UVLO
- Supply Voltage :
- 5V
- Number of Channels :
- 2
- Number of Terminations :
- 24
- Datasheets
- LTC1421CG-2.5#PBF

Hot Swap Controllers Analog Devices, Inc. LTC1421CG-2.5#PBF Overview
The LTC1421CG-2.5#PBF by Analog Devices, Inc. is a state-of-the-art Hot Swap Controller designed to manage board level power supplies in a secure and controlled manner. This IC enables safe insertion and removal of electronic boards from a live backplane without causing disruptive glitches or power disturbances. Its robust feature set makes it particularly suitable for high-availability systems where continuity is critical. The integration of this controller ensures that systems can maintain operational integrity while enhancing serviceability and uptime, making it an ideal choice for businesses looking to maximize reliability and performance in their hardware deployments.
LTC1421CG-2.5#PBF Features
The LTC1421CG-2.5#PBF offers an impressive array of features designed for efficient power management and safety. It includes over-current protection, programmable current limits, and a multi-range voltage operation. Additionally, the device provides status reporting capabilities that aid in monitoring and diagnostics, essential for preventing potential system failures. Its compact 24SSOP package allows for streamlined integration into various designs, optimizing board space while providing robust control over power sequencing.
LTC1421CG-2.5#PBF Applications
- Server Farms: Ensures stable power supply during hot-swap operations to prevent server downtime, essential for 24/7 operation environments.
- Telecommunication Systems: Utilized in telecom racks to facilitate the safe swapping of circuit packs without interrupting service, crucial for network integrity.
- Data Centers: Critical for managing power in data center environments where maintenance or upgrades require non-disruptive board replacements.
- Industrial Control Systems: Supports robust control in industrial settings where equipment must remain operational without power interruption during component swaps.
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