Integrated Circuits (ICs) > Power Management ICs > Power Switch ICs - Power Distribution

TPS2557DRBT - Texas Instruments

0.5-5A adjustable ILIMIT, 2.5-6.5V, 22mΩ USB power switch, active-high 8-SON -40 to 125

Technical Details

Contact Plating	Gold
Current	5A
Fault Protection	Over Temperature
Height	1mm
Interface	On/Off
Lead Free	Lead Free
Length	3mm
Lifecycle Status	Production
Manufacturer Lifecycle Status	ACTIVE
Max Input Voltage	6.5V
Max Operating Temperature	85°C
Max Output Current	5A
Max Power Dissipation	2.403W
Max Supply Voltage	6.5V
Min Input Voltage	2.5V
Min Operating Temperature	-40°C
Min Supply Voltage	2.5V
Mount	Surface Mount
Nominal Input Voltage	6.5V
Number of Inputs	1
Number of Pins	8
Output Configuration	High Side
Output Current	5A
Packaging	Cut Tape
Power Rating	2.403W
Radiation Hardening	No
REACH SVHC	No
Resistance	22mΩ
RoHS	Compliant
Schedule B	8542390000, 8542390000\|8542390000\|8542390000\|8542390000\|8542390000
Termination	SMD/SMT
Thickness	880µm
Turn-Off Delay Time	6ms
Turn-On Delay Time	9ms
Voltage	6.5V
Weight	24.012046mg
Width	3mm

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

REACH SVHC : No

Images

Texas Instruments TPS2557DRBT | Texas Instruments

Texas Instruments

Datasheets

Arrow Electronics

Lifecycle Status Indicator

Production

Symbol

TPS2557DRBT Symbol - Texas Instruments

TPS2557DRBT Symbol - Texas Instruments

TPS2557DRBT Symbol - Texas Instruments

TPS2557DRBT Symbol - Texas Instruments

‹ ›

Footprint

TPS2557DRBT Footprint - Texas Instruments

TPS2557DRBT Footprint - Texas Instruments

TPS2557DRBT Footprint - Texas Instruments

TPS2557DRBT Footprint - Texas Instruments

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	TPS2557DRB	Unknown
Texas Instruments	TPS2557DRBR	Production
Texas Instruments	TPS2557QDRBRQ1	Production
Texas Instruments	TPS2557QDRBTQ1	Production
Monolithic Power Systems	MP2617AGL-Z	Production
Diodes Inc.	AP2401FGE-7	Obsolete
Diodes Inc.	AP2411FGE-7	Production
STMicroelectronics	ST890DTR	Production
Texas Instruments	TPS2556DRBT	Production
Texas Instruments	TPS2556DRBR	Production

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Verical

US: 17

$

0.7776

0.7776

0.7776

0.7776

0.7776

Arrow Electronics

US: 17

$

1.5776

0.7776

0.7776

0.7776

0.7776

0.7776

DigiKey

DE: 3522

$

1.6889

1.2327

1.6889

0.9954

0.9954

0.9954

DigiKey

DE: 3522

$

1.6889

1.2327

1.6889

0.9954

0.9954

0.9954

DigiKey

DE: 3500

$

0.9361

0.8158

Mouser

595-TPS2557DRBT

US: 988

$

1.60

1.17

1.07

0.943

0.806

0.772

Texas Instruments

US: 10219

$

1.408

1.408

1.408

1.083

0.57

0.57

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

376823-TPS2557DRBT

CN: 81930

$

0.2763

0.2652

Worldway Electronics

HK: 43113

$

0.3159

0.3159

0.3062

0.2901

0.2901

ICPartonline

HK: 32010

$

1.1745

1.1158

1.1158

1.0571

0.9983

0.9396

Chip One Stop

JP: 644

$

1.57

0.776

0.706

0.644

116.00

106.00

IC Components Ltd.

HK: 2156

$

25.1502

25.1502

25.1502

25.1502

25.1502

25.1502

YIC International

HK: 2056

$

25.075

25.075

25.075

25.075

25.075

25.075

Heisener Electronics

CN: 23379

$

1.7104

1.7104

1.7104

1.7104

1.7104

1.7104

Fmall Co., Limited

HK: 39680

$

0.8566

0.8566

0.8566

0.8014

0.7553

0.6908

Chipsmall Limited

CN: 95286

$

30.00

22.50

22.50

17.25

15.00

15.00

SHENGYU ELECTRONICS

CN: 37409

$

0.6125

0.6003

0.6003

0.58

0.56

0.54

ZTZ Technology Limited

CN: 6000

$

0.7252

0.6664

0.6664

0.5978

0.5684

0.5586

Fly-Wing Technology

HK: 3993

$

1.496

1.3429

1.3429

1.2665

1.2665

1.2665

Bettlink

HK: 3600

$

0.9366

0.8144

0.8144

0.7272

0.6796

0.6106

Ansinor

CN: 3559

$

1.4173

1.4173

0.8166

0.745

0.745

AERI

US: 3181

$

0.919

0.859

Elcom Components

US: 1382

$

0.38

0.38

0.38

0.38

0.38

0.38

Quest

US: 1105

$

1.33

1.064

0.665

0.399

0.3458

0.3458

Quest

US: 4

$

2.40

1.80

1.80

1.80

1.80

1.80

Anlinkda

HK: 1086

$

2.78

2.49

2.49

2.264

2.236

2.207

Vigor Components

SG: 1

$

1.61

1.61

1.61

1.61

1.61

1.61

TME

TPS2557DRBT-TEX-0

PL: 500

$

1.2574

1.2574

Bison Technologies

TPS2557DRBT-270805

CN: 280

$

6.23

6.23

6.23

Classic Components

US: 10

$

Classic Components

US: 5

$

XingHuan International

CN: 20000

$

ComSIT Distribution GmbH

DE: 150

$

Suntronic

CN: 832

$

Rebound Electronics

GB: 5

$

Lingto Electronic Ltd.

CN: 47947

$

1.68

1.596

1.596

1.512

1.4952

1.4784

Abacus Technologies

US: 3164

$

Sourcengine

US: 644

$

Chip One Stop Global

JP: 3522

$

0.85

179.00

160.00

Utmel Electronic

2502-TPS2557DRBT

HK: -3

$

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