TPS2391DGK
- Mfr.Part #
- TPS2391DGK
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 8VSSOP
- Stock
- 1,654
- In Stock :
- 1,654
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- Manufacturer :
- Texas Instruments
- Product Category :
- Hot Swap Controllers
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Neg Supply Voltage-Nom (Vsup) :
- -48V
- Number of Terminations :
- 8
- Pin Count :
- 8
- Nominal Input Voltage :
- -36V
- Depth :
- 3.1mm
- Number of Functions :
- 1
- Packaging :
- Tube
- Number of Pins :
- 8
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Mounting Type :
- Surface Mount
- Voltage - Supply :
- -80V~-36V
- Output Voltage :
- 65V
- Feature :
- Auto Retry, UVLO
- Height :
- 1.07mm
- Lead Free :
- Lead Free
- Terminal Pitch :
- 0.65mm
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- RoHS Status :
- ROHS3 Compliant
- Type :
- Hot Swap Controller
- JESD-609 Code :
- e4
- Operating Supply Current :
- 1.5mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Weight :
- 25.996513mg
- Pbfree Code :
- yes
- Output Current-Max :
- 500A
- Adjustable Threshold :
- yes
- Max Power Dissipation :
- 420mW
- Programmable Features :
- Current Limit, Fault Timeout, Slew Rate
- Threshold Voltage :
- +1.35
- Base Part Number :
- TPS2391
- REACH SVHC :
- No SVHC
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Width :
- 3mm
- Terminal Form :
- Gull wing
- Length :
- 3mm
- Number of Channels :
- 1
- Internal Switch(s) :
- No
- Thickness :
- 970μm
- Applications :
- -48V
- Feature Pins :
- EN, /FAULT, FLTTIME, IRAMP
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Current :
- 1.5mA
- Datasheets
- TPS2391DGK

Hot Swap Controllers Texas Instruments TPS2391DGK Overview
The TPS2391DGK by Texas Instruments represents a robust solution in the realm of Hot Swap Controllers, engineered to manage power distribution and electronic protection within high-availability systems. This 8-pin VSSOP device is designed to handle up to 48V of input voltage, ensuring reliable performance in demanding applications. The integration of this controller in your systems ensures enhanced safety, operational efficiency, and reduced downtime through its precise control mechanisms.
TPS2391DGK Features
The TPS2391DGK Hot Swap Controller includes several key features that make it an essential component for managing power effectively. These features include programmable current limiting, fast short-circuit response, and under-voltage lockout protection, which collectively help to safeguard the system against power anomalies and ensure stable operation.
TPS2391DGK Applications
- Server Racks: Utilizes its programmable current limit feature to prevent damage due to overcurrent situations, thereby enhancing system reliability.
- Telecommunications Equipment: Applies fast short-circuit response to protect against abrupt power surges and maintain uninterrupted service.
- Data Centers: Leverages under-voltage lockout to prevent damage and data loss during undervoltage conditions, crucial for maintaining data integrity.
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