TPS2393PW
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- Mfr.Part #
- TPS2393PW
- Manufacturer
- Texas Instruments
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC HOT SWAP CTRLR -48V 14TSSOP
- Stock
- 8,014
- In Stock ：
- 8,014
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- Manufacturer :
- Texas Instruments
- Product Category :
- Hot Swap Controllers
- Terminal Position :
- Dual
- Voltage - Supply :
- -80V~-20V
- Mount :
- Surface Mount
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Operating Supply Current :
- 1.7mA
- Factory Lead Time :
- 6 Weeks
- Number of Channels :
- 1
- Neg Supply Voltage-Nom (Vsup) :
- -48V
- Adjustable Threshold :
- yes
- Supply Current-Max (Isup) :
- 3mA
- Terminal Form :
- Gull wing
- Threshold Voltage :
- +1.35
- Pin Count :
- 14
- Length :
- 5mm
- Number of Terminations :
- 14
- Number of Pins :
- 14
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Internal Switch(s) :
- No
- Max Power Dissipation :
- 750mW
- Thickness :
- 1mm
- Feature Pins :
- EN, /FAULT, FLTTIME, INSA, INSB, IRAMP, OVLO, /PG, UVLO
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Applications :
- -48V
- RoHS Status :
- ROHS3 Compliant
- Output Current :
- 10mA
- Nominal Input Voltage :
- -20V
- Feature :
- Auto Retry
- Operating Temperature :
- -40°C~85°C
- Weight :
- 57.209338mg
- Lead Free :
- Lead Free
- Width :
- 4.4mm
- Pbfree Code :
- yes
- Type :
- Hot Swap Controller
- Depth :
- 4.5mm
- Height :
- 1.2mm
- Peak Reflow Temperature (Cel) :
- 260
- Output Voltage :
- 65V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Programmable Features :
- Current Limit, Fault Timeout, OVP, Slew Rate, UVLO
- Power Supplies :
- -48V
- Base Part Number :
- TPS2393
- JESD-609 Code :
- e4
- Datasheets
- TPS2393PW
Hot Swap Controllers Texas Instruments TPS2393PW Overview
The Texas Instruments TPS2393PW Hot Swap Controller is expertly designed to ensure safe and efficient management of board-level power supply connections. This device allows electronic equipment to be inserted into or removed from a live backplane without causing disruptive voltage spikes or power interruptions, thus preserving the integrity and longevity of both the power source and the electronic components. Employing advanced circuitry, the TPS2393PW provides robust control for 48V systems in a compact 14-TSSOP package, making it ideal for high-density power applications. This controller is a critical component in ensuring seamless and safe operations across a variety of demanding environments.
TPS2393PW Features
The TPS2393PW from Texas Instruments features an integrated charge pump, programmable current limit, and an auto-retry function. It offers over-current and over-voltage protection, ensuring that devices operate reliably and are shielded from electrical anomalies. The controller's fast response time to fault conditions enhances system robustness, while its wide operating voltage range makes it suitable for managing up to 48V systems. Additionally, its thermal shutdown feature prevents overheating, further securing system stability.
TPS2393PW Applications
- Telecommunications Equipment: In telecom racks, the TPS2393PW ensures safe hot swapping of high-voltage line cards without impacting the operation of other circuits, maintaining continuous connectivity and service.
- Server Farms: Utilized in server power supplies to allow for uninterrupted server maintenance and upgrades, enhancing uptime and reliability in data center environments.
- Network Switches and Routers: This controller aids in the seamless integration and replacement of network modules, supporting system expansions and upgrades without network disturbances.
- Industrial Systems: In industrial applications, the TPS2393PW manages power distribution to complex machinery, protecting against power anomalies during system reconfiguration.
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