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TPS2492EVM-003

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Texas Instruments

EVAL MODULE FOR TPS2492-003

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Development Boards, Kits, Programmers

TPS2492EVM-003

Active

Texas Instruments

EVAL MODULE FOR TPS2492-003

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS2492EVM-003

Contents	Board(s)
Primary Attributes	Inrush Current Limiting, High-Side Driver for External NFET
Supplied Contents	Board(s)
Type	Power Management
Utilized IC / Part	TPS2492

TPS2492 Series

9-V to 80-V hot swap controller with power limiting, latch off and analog current monitor

Part	Contents	Primary Attributes	Utilized IC / Part	Supplied Contents	Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply [Min]	Voltage - Supply [Max]	Mounting Type	Supplier Device Package	Programmable Features	Features	Package / Case [custom]	Package / Case [custom]	Package / Case	Applications	Current - Supply	Number of Channels
Texas Instruments TPS2492EVM-003	Board(s)	High-Side Driver for External NFET Inrush Current Limiting	TPS2492	Board(s)	Power Management
Texas Instruments TPS2492PW					Hot Swap Controller Monitor	125 °C	-40 °C	9 V	80 V	Surface Mount	14-TSSOP	Current Limit Fault Timeout OVP UVLO	Latched Fault	0.173 "	4.4 mm	14-TSSOP	General Purpose	1 mA	1
Texas Instruments TPS2492PWR					Hot Swap Controller Monitor	125 °C	-40 °C	9 V	80 V	Surface Mount	14-TSSOP	Current Limit Fault Timeout OVP UVLO	Latched Fault	0.173 "	4.4 mm	14-TSSOP	General Purpose	1 mA	1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 58.80

Description

General part information

TPS2492 Series

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.

Documents

Technical documentation and resources