TPS2493 - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TPS2493
Manufacturer

TI
ChipWorker Part#

CW355800479
RoHS

Lead free / RoHS Compliant
Description

The TPS2492 and TPS2493 are easy-to-use, positive high voltage, 14Pin Hotswap Controllers that safely drive an external N-channel FET to control load current
Documentation

Datasheet

TPS2493 Global Supplier

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TPS2493 Specifications

Attribute	Attribute Value

Part Number	TPS2493
Manufacturer	TI
ChipWorker Part#	CW355800479
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	14 Pin
Case/Package	TSSOP-14
Number of Outputs	1 Output
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RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

The TPS2492 and TPS2493 are easy-to-use, positive high voltage, 14-pin Hotswap Controllers that safely drive an external N-channel FET to control load current. The programmable power foldback protection ensures that the external FET operates inside its safe operating area (SOA) during overload conditions by controlling of power dissipation. The programmable current limit and fault timer ensure the supply, external FET, and load are not harmed by overcurrent. Features include inrush current limiting, controlled load turn-on, interfacing to down-stream DC-to-DC converters, and power feed protection.
The analog current monitor output provides a signal ready for sampling with an external A/D converter.
Additional features include programmable overvoltage and undervoltage shutdown, power-good for coordinating loads with inrush, and a fault indicator to indicate an over-current shutdown.
9-V to 80-V Operation
High-Side Drive for External N-FET
Programmable FET Power Limit
Programmable Load Current Limit
Programmable Fault Timer
Load Current Monitor Output
Power Good and Fault Outputs
Enable/UV, OV Inputs
Latch or Auto Restart After Fault
EVM Available SLUU425
Calculation Tool Available SLVC033

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Ordering Information

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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