TPS2458RHBT
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- Mfr.Part #
- TPS2458RHBT
- Manufacturer
- Texas Instruments
- Package / Case
- 32-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR ATCA 32VQFN
- Stock
- 1,334
- In Stock ：
- 1,334
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- Manufacturer :
- Texas Instruments
- Product Category :
- Hot Swap Controllers
- Feature :
- Thermal Limit, UVLO
- Max Power Dissipation :
- 80W
- Depth :
- 5mm
- RoHS Status :
- ROHS3 Compliant
- Type :
- Hot Swap Controller, OR Controller
- Max Output Current :
- 165mA
- Operating Temperature :
- -40°C~85°C
- Termination :
- SMD/SMT
- Internal Switch(s) :
- Both
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pin Count :
- 32
- ECCN Code :
- EAR99
- Max Output Voltage :
- 2.8V
- Applications :
- ATCA, MicroTCA™
- Width :
- 5mm
- Number of Pins :
- 32
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 900μm
- Mounting Type :
- Surface Mount
- Height :
- 1mm
- Supply Voltage-Min (Vsup) :
- 3V
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e4
- Operating Supply Current :
- 4mA
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply :
- 3V~4V 8.5V~15V
- Max Input Voltage :
- 15V
- Feature Pins :
- CT12, CT3, /EN12, /EN3, /FLT12, /FLT3, /PG12, /PG3, SET, SUM12, SUM3, VINT
- Mount :
- Surface Mount
- Adjustable Threshold :
- yes
- Supply Voltage :
- 3.3V
- Supply Voltage-Max (Vsup) :
- 4V
- Output Voltage :
- 23V
- Base Part Number :
- TPS2458
- Lead Free :
- Contains Lead
- Package / Case :
- 32-VFQFN Exposed Pad
- Nominal Input Voltage :
- 15V
- Number of Channels :
- 2
- Max Supply Current :
- 4mA
- Terminal Position :
- QUAD
- Number of Terminations :
- 32
- Weight :
- 71.809342mg
- Programmable Features :
- Circuit Breaker, Current Limit, Fault Timeout, Slew Rate
- Pbfree Code :
- yes
- Length :
- 5mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Functions :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- TPS2458RHBT
Hot Swap Controllers Texas Instruments TPS2458RHBT Overview
The TPS2458RHBT by Texas Instruments is a sophisticated hot swap controller designed to enhance the operational efficiency and safety of systems that require live insertion and removal of electronic cards. As part of the Hot Swap Controllers category, this device ensures minimal downtime and maximizes reliability in critical applications. The TPS2458RHBT manages power distribution and electronic card interfacing, providing robust control under varying load conditions. Its precise features safeguard system integrity, making it an essential component for any setup requiring high dependability and performance.
TPS2458RHBT Features
This IC integrates multiple features crucial for effective power management and protection in server environments and telecommunications infrastructure. It supports a wide operating voltage range up to 32V and includes programmable over-current, over-voltage, and under-voltage protection mechanisms. The TPS2458RHBT also offers status reporting capabilities through an I2C-compatible interface, allowing for real-time monitoring and diagnostics.
TPS2458RHBT Applications
- Telecommunications Equipment: The TPS2458RHBT regulates power supply during the insertion or removal of telecom cards, ensuring uninterrupted operation and protection against power surges.
- Server Farms: It provides essential protection in server racks, managing power sequences and preventing electrical overloads during maintenance or upgrade processes.
- Industrial Systems: This hot swap controller is vital for industrial applications requiring robust power management and operational continuity in harsh environments.
- Medical Devices: Ensures the reliability and safety of medical electronics, facilitating easy and safe swapping of critical hardware components.
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