TPS2493PW - TI

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

Part No

TPS2493PW
Manufacturer

TI
ChipWorker Part#

CW4425107
Category

Battery Management IC
Package

TSSOP-14
Description

Hot Swap Controller 1CH 80V N-Channel Positive High Voltage 14Pin TSSOP Tube
Documentation

Datasheet

TPS2493PW Global Supplier

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TPS2493PW Specifications

Attribute	Attribute Value

Part Number	TPS2493PW
Manufacturer	TI
ChipWorker Part#	CW4425107
Category	Battery Management IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	14 Pin
Case/Package	TSSOP-14
Supply Voltage (DC)	9.00V (min)
Number of Outputs	1 Output
Input Voltage (DC)	80.0 V
Output Voltage	3.00 V
Supply Current	1 mA
Number of Channels	1 Channel
Number of Positions	14 Position
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	9V ~ 80V
Supply Voltage (Max)	80 V
Supply Voltage (Min)	9 V
Input Voltage	80 V
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Size-Length	5.1 mm
Size-Width	4.5 mm
Size-Height	4.5 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The TPS2493PW is a positive high-voltage power-limiting Hot Swap Controller with analog current monitor output. It safely drives 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.
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
Green product and no Sb/Br

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