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TPS2554EVM-010

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Texas Instruments

EVAL MODULE FOR TPS2554-010

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Development Boards, Kits, Programmers

TPS2554EVM-010

Active

Texas Instruments

EVAL MODULE FOR TPS2554-010

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS2554EVM-010

Contents	Board(s)
Embedded	False
Function	Power Distribution Switch (Load Switch)
Primary Attributes	2.4 A, 1.2 A
Primary Attributes [Max]	5.5 V
Primary Attributes [Min]	4.5 V
Secondary Attributes	Adjustable Overcurrent Protection
Supplied Contents	Board(s)
Type	Power Management
Utilized IC / Part	TPS2554

TPS2554 Series

0.5-2.5A adjustable, 2 settable ILIMIT, 4.5-5.5V, 73mΩ USB power switch, active-high

Part	Switch Type	Number of Outputs	Interface	Supplier Device Package	Current - Output (Max) [Max]	Ratio - Input:Output [custom]	Mounting Type	Package / Case	Voltage - Load [Min]	Voltage - Load [Max]	Output Configuration	Operating Temperature [Min]	Operating Temperature [Max]	Features	Fault Protection	Rds On (Typ)	Output Type	Contents	Secondary Attributes	Function	Primary Attributes	Primary Attributes [Min]	Primary Attributes [Max]	Supplied Contents	Type	Utilized IC / Part
Texas Instruments TPS2554DRCT	General Purpose	1	On/Off	10-VSON (3x3)	2.5 A	1:1	Surface Mount	10-VFDFN Exposed Pad	4.5 V	5.5 V	High Side	-40 °C	125 ¯C	Status Flag	Current Limiting (Adjustable) Over Temperature UVLO	73 mOhm	N-Channel
Texas Instruments TPS2554EVM-010																		Board(s)	Adjustable Overcurrent Protection	Power Distribution Switch (Load Switch)	1.2 A 2.4 A	4.5 V	5.5 V	Board(s)	Power Management	TPS2554
Texas Instruments TPS2554DRCR	General Purpose	1	On/Off	10-VSON (3x3)	2.5 A	1:1	Surface Mount	10-VFDFN Exposed Pad	4.5 V	5.5 V	High Side	-40 °C	125 ¯C	Status Flag	Current Limiting (Adjustable) Over Temperature UVLO	73 mOhm	N-Channel

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	$ 30.00

Description

General part information

TPS2554 Series

The TPS2554/55 power-distribution switches are intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered. These devices offer a programmable current-limit threshold between 500 mA and 2.5 A (typ) via an external resistor.

TPS2554/55 devices limit the output current to a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. TheFAULTlogic output asserts low during overcurrent and over-temperature conditions.

Documents

Technical documentation and resources