TPS543B20RVFR

Part No :: TPS543B20RVFR

Manufacturer: Texas Instruments

VIGOR # :: 3889086

Description: IC REG BUCK ADJ 25A 40LQFN

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: TPS543B20RVFR PDF

Country of origin: -

Date code: -

TPS543B20RVFR 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):	4V
Voltage - Input (Max):	19V
Voltage - Output (Min/Fixed):	0.6V
Voltage - Output (Max):	5.5V
Current - Output:	25A
Frequency - Switching:	300kHz ~ 2MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	40-LFQFN Exposed Pad
Supplier Device Package:	40-LQFN-CLIP (7x5)

Alternative Products

Part Number	Manufacturer & Description	Compare
TPS546B24ARVFR Match 68%	Texas Instruments 2.95-V TO 18-V INPUT, STACKABLE	TPS543B20RVFR vs TPS546B24ARVFR
TPS543B20RVFT Match 100%	Texas Instruments IC REG BUCK ADJ 25A 40LQFN	TPS543B20RVFR vs TPS543B20RVFT

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
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In Stock: 1040

Shipped from

HK warehouse

Expected Shipping Date

Aug 09 - Aug 13 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$7.9800~~	~~$7.98~~
2500	~~$4.6344~~	~~$11 585.98~~

Current price of TPS543B20RVFR 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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TPS543B20RVFR

TPS543B20RVFR

3889086

Pricing(USD)