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TPS2556DRBT

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See Product Specifications

Mouser #:

595-TPS2556DRBT

Mfr. #:

TPS2556DRBT

Mfr.:

Texas Instruments

Description:

Power Switch ICs - Power Distribution Prec Adj Current-Ltd Pwr-Dist Sw A 595-T A 595-TPS2556DRBR

Datasheet:

TPS2556DRBT Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Power Switch ICs - Power Distribution
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Type:	USB Switch
Number of Outputs:	1 Output
Output Current:	5 A
Current Limit:	500 mA to 5 A
On Resistance - Max:	25 mOhms
On Time - Max:	9 ms
Off Time - Max:	6 ms
Operating Supply Voltage:	2.5 V to 6.5 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Mounting Style:	SMD/SMT
Package / Case:	SON-8
Series:	TPS2556
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	PH
Country of Diffusion:	US
Country of Origin:	PH
Moisture Sensitive:	Yes
Product Type:	Power Switch ICs - Power Distribution
Factory Pack Quantity:	250
Subcategory:	Switch ICs
Supply Voltage - Max:	6.5 V
Supply Voltage - Min:	2.5 V
Unit Weight:	24 mg

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Datasheet

TPS2556DRBT Datasheet

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Models

TPS2556DRBT Symbol & Footprint by SnapMagic

PCN

Product Catalogs

Power Management Guide 2018 (Rev. R)

SPICE Models

Technical Resources

TPS2556 TINA-TI Transient Reference Design

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CAHTS:: 8542390000
CNHTS:: 8542399000
USHTS:: 8542390090
JPHTS:: 8542390990
TARIC:: 8542399000
MXHTS:: 85423999
ECCN:: EAR99

TPS2556 / TPS2557 Power-Distribution Switch

Texas Instruments TPS2556 and TPS2557 precision adjustable current-limited power distribution switches are intended for applications requiring precision current limiting or dealing with heavy capacitive loads and short circuits. These TI power distribution switches offer a programmable current-limit threshold between 500mA and 5.0A (typical) via an external resistor. The TI TPS2556 and TPS2557 limit the output current to a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. The TPS2556 and TPS2557 power distribution switches feature fast overcurrent response of 3.5 µS (typical) and are designed for use in USB ports/hubs, digital TVs, set-top boxes, VOIP phones, and more.