TPS2492PWR
- Mfr.Part #
- TPS2492PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR GP 14TSSOP
- Stock
- 18
- In Stock :
- 18
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- Manufacturer :
- Texas Instruments
- Product Category :
- Hot Swap Controllers
- Max Supply Current :
- 665μA
- Length :
- 5mm
- Contact Plating :
- Gold
- Supply Voltage :
- 48V
- Mount :
- Surface Mount
- Number of Channels :
- 1
- Width :
- 4.4mm
- Supply Voltage-Max (Vsup) :
- 80V
- Max Junction Temperature (Tj) :
- 125°C
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C
- Terminal Form :
- Gull wing
- Type :
- Hot Swap Controller, Monitor
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Factory Lead Time :
- 6 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Adjustable Threshold :
- yes
- Number of Pins :
- 14
- Number of Terminations :
- 14
- Voltage - Supply :
- 9V~80V
- Feature :
- Latched Fault
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Nominal Supply Current :
- 665μA
- Terminal Position :
- Dual
- Power Supplies :
- 9/80V
- Internal Switch(s) :
- No
- Programmable Features :
- Current Limit, Fault Timeout, OVP, UVLO
- Pin Count :
- 14
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Supply Voltage-Min (Vsup) :
- 9V
- Base Part Number :
- TPS2492
- Lead Free :
- Lead Free
- Depth :
- 4.5mm
- Number of Functions :
- 1
- Height :
- 1.2mm
- Operating Supply Current :
- 1mA
- Thickness :
- 1mm
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Applications :
- GENERAL PURPOSE
- Feature Pins :
- /FLT, IMON, OV, /PG, PROG, TIMER, UVEN, VREF
- Datasheets
- TPS2492PWR

Hot Swap Controllers Texas Instruments TPS2492PWR Overview
The TPS2492PWR from Texas Instruments is a state-of-the-art Hot Swap Controller designed to enhance system reliability and robustness in server environments and telecom infrastructure. This component allows for safe insertion and removal of circuit boards from a live backplane without shutting down the system. The TPS2492PWR manages power distribution and limits inrush current to protect both the host device and the hot-swapped board. Its precise control capabilities ensure stability and extend the life of critical system components, making it an essential choice for high-demand applications.
TPS2492PWR Features
The TPS2492PWR Hot Swap Controller is equipped with several advanced features:
- Integrated charge pump for enhanced gate control.
- Adjustable current limit for application-specific tuning.
- Under-voltage and over-voltage protection.
- Fast response to fault conditions, ensuring quick recovery.
- Thermal shutdown feature for added safety.
- Compatible with both high-side and low-side MOSFET configurations.
TPS2492PWR Applications
- Server Racks: Ensures safe board insertion and removal in active server environments, minimizing downtime and maintaining system integrity.
- Telecommunication Equipment: Protects sensitive telecom hardware during upgrades or maintenance, enhancing service continuity.
- Data Centers: Facilitates scalable power management solutions in data centers, supporting expansion without service interruption.
- Industrial Systems: Offers robust control in industrial settings, where equipment reliability and safety are paramount.
- Network Switches and Routers: Ideal for managing power supply within network hubs, improving operational efficiency and preventing damage during component swaps.
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