TPS2346PWR
- Mfr.Part #
- TPS2346PWR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR ONET 24TSSOP
- Stock
- 13,078
- In Stock :
- 13,078
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- Manufacturer :
- Texas Instruments
- Product Category :
- Hot Swap Controllers
- Mount :
- Surface Mount
- Voltage - Supply :
- -5.2V 3.3V 5V 5.15V
- Adjustable Threshold :
- No
- Terminal Pitch :
- 0.65mm
- Number of Terminations :
- 24
- Height Seated (Max) :
- 1.2mm
- Base Part Number :
- TPS2346
- Feature :
- Latched Fault, UVLO
- Pbfree Code :
- No
- Package / Case :
- 24-TSSOP (0.173, 4.40mm Width)
- Packaging :
- Tape and Reel (TR)
- Lead Free :
- Contains Lead
- Number of Functions :
- 1
- Applications :
- Optical Network (ONET)
- Supply Voltage :
- 5.15V
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Hot Swap Controller, Sequencer
- Feature Pins :
- /ENABLE, CPUMP, IRAMP, /PG, PRECHG
- Mounting Type :
- Surface Mount
- Internal Switch(s) :
- No
- Nominal Supply Current :
- -3mA
- Number of Pins :
- 24
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Number of Channels :
- 4
- Operating Temperature :
- -40°C~85°C
- Programmable Features :
- Slew Rate
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 7.8mm
- JESD-609 Code :
- e4
- Pin Count :
- 24
- Datasheets
- TPS2346PWR

Hot Swap Controllers Texas Instruments TPS2346PWR Overview
Introducing the TPS2346PWR by Texas Instruments, a state-of-the-art Hot Swap Controller designed for sophisticated power management and protection. This IC ensures safe and reliable hot swapping of boards in high-availability systems. Engineered with precision, the TPS2346PWR minimizes downtime and enhances system resilience by allowing electronic cards to be removed and replaced while the system is powered on. With its robust design and advanced features, this controller is ideal for critical applications where system integrity is paramount.
TPS2346PWR Features
The TPS2346PWR Hot Swap Controller features include programmable current limiting, under-voltage and over-voltage protection, and power good reporting. It supports a wide operating voltage range, making it versatile for various applications. Its integrated MOSFET and charge pump enhance overall system efficiency and reliability, providing a compact and effective solution for managing power supply connections.
TPS2346PWR Applications
- Server and Telecom Infrastructure: Facilitates hot swapping in server racks and telecom systems, ensuring minimal service interruption and maintaining system integrity during upgrades or maintenance.
- Network Equipment: Enables safe insertion and removal of network components in routers and switches, protecting against power anomalies and ensuring continuous operation.
- Data Center Systems: Applied in data center power distribution units for managing multiple hot-swap operations, crucial for maintaining uptime and service continuity.
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