LM3281YFQR

Part No :: LM3281YFQR

Manufacturer: Texas Instruments

VIGOR # :: 3895964

Description: IC REG BUCK 3.3V 1.2A 6DSBGA

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LM3281YFQR PDF

Country of origin: -

Date code: -

LM3281YFQR Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	3V
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	3.3V
Voltage - Output (Max):	-
Current - Output:	1.2A
Frequency - Switching:	6MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-30°C ~ 90°C (TA)
Mounting Type:	Surface Mount
Package / Case:	6-UFBGA, DSBGA
Supplier Device Package:	6-DSBGA

Alternative Products

Part Number	Manufacturer & Description	Compare
TPS61046YFFT Match 100%	Texas Instruments IC REG LED DRIVER DIM 6DSBGA	LM3281YFQR vs TPS61046YFFT
TPS61046YFFR Match 100%	Texas Instruments IC LED DRVR RGLTR DIM	LM3281YFQR vs TPS61046YFFR

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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: 3044

Shipped from

HK warehouse

Expected Shipping Date

Aug 09 - Aug 13 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.7100~~	~~$1.71~~
3000	~~$0.4200~~	~~$1 260.00~~
6000	~~$0.3990~~	~~$2 394.00~~
15000	~~$0.3840~~	~~$5 760.00~~

Current price of LM3281YFQR 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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