TPS544B20RVFT

Part No :: TPS544B20RVFT

Manufacturer: Texas Instruments

VIGOR # :: 3901056

Description: IC REG BUCK ADJ 20A 40LQFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: TPS544B20RVFT PDF

Country of origin: -

Date code: -

TPS544B20RVFT Specifications

Type	Description
Series:	SWIFT™, D-CAP™, D-CAP2™
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):	4.5V
Voltage - Input (Max):	18V
Voltage - Output (Min/Fixed):	0.6V
Voltage - Output (Max):	5.5V
Current - Output:	20A
Frequency - Switching:	Selectable
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	40-PowerLFQFN
Supplier Device Package:	40-LQFN-CLIP (7x5)

Alternative Products

Part Number	Manufacturer & Description	Compare
TPS544B20RVFR Match 100%	Texas Instruments IC REG BUCK ADJ 20A 40LQFN	TPS544B20RVFT vs TPS544B20RVFR
TPS548B22RVFR Match 68%	Texas Instruments IC REG BUCK ADJ 25A 40LQFN	TPS544B20RVFT vs TPS548B22RVFR
TPS548B22RVFT Match 68%	Texas Instruments IC REG BUCK ADJ 25A 40LQFN	TPS544B20RVFT vs TPS548B22RVFT

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.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
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: 4000

Shipped from

HK warehouse

Expected Shipping Date

Aug 10 - Aug 14 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$9.6300~~	~~$9.63~~
250	~~$6.4900~~	~~$1 622.49~~
500	~~$5.9173~~	~~$2 958.65~~
1250	~~$5.1538~~	~~$6 442.21~~

Current price of TPS544B20RVFT 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

Hot Products

REG71050DDCR

IC REG CHARG PUMP 5V 60MA TSOT23

EL7564CREZ

5A, 1000KHZ PDSO28

MP38876DL-LF-P

IC REG BUCK ADJUSTABLE 15A 20QFN

TPS544B20RVFT

TPS544B20RVFT

3901056

Pricing(USD)