TPS54319RTET

Part No :: TPS54319RTET

Manufacturer: Texas Instruments

VIGOR # :: 3902367

Description: IC REG BUCK ADJUSTABLE 3A 16WQFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: TPS54319RTET PDF

Country of origin: -

Date code: -

TPS54319RTET Specifications

Type	Description
Series:	SWIFT™
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Adjustable
Number of Outputs:	1
Voltage - Input (Min):	2.95V
Voltage - Input (Max):	6V
Voltage - Output (Min/Fixed):	0.827V
Voltage - Output (Max):	4.5V
Current - Output:	3A
Frequency - Switching:	300kHz ~ 2MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	16-WFQFN Exposed Pad
Supplier Device Package:	16-WQFN (3x3)

Alternative Products

Part Number	Manufacturer & Description	Compare
TPS54319RTER Match 100%	Texas Instruments IC REG BUCK ADJUSTABLE 3A 16WQFN	TPS54319RTET vs TPS54319RTER
TPS54418ARTER Match 59%	Texas Instruments IC REG BUCK ADJUSTABLE 4A 16WQFN	TPS54319RTET vs TPS54418ARTER
TPS54418RTER Match 59%	Texas Instruments IC REG BUCK ADJUSTABLE 4A 16WQFN	TPS54319RTET vs TPS54418RTER
TPS54478RTET Match 59%	Texas Instruments IC REG BUCK ADJUSTABLE 4A 16WQFN	TPS54319RTET vs TPS54478RTET
TPS54318RTER Match 100%	Texas Instruments IC REG BUCK ADJUSTABLE 3A 16WQFN	TPS54319RTET vs TPS54318RTER
TPS54318RTET Match 100%	VIGOR TPS54318 2.95V TO 6V INPUT, 3A S	TPS54319RTET vs TPS54318RTET

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 51

Shipped from

HK warehouse

Expected Shipping Date

Oct 13 - Oct 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.0600~~	~~$2.06~~
250	~~$1.3160~~	~~$329.00~~
500	~~$1.1515~~	~~$575.75~~
1250	~~$0.9541~~	~~$1 192.62~~

Current price of TPS54319RTET is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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