LM2576T-3.3/LB03

Part No :: LM2576T-3.3/LB03

Manufacturer: Texas Instruments

VIGOR # :: 4914582

Description: IC REG BUCK 3.3V 3A TO220-5

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LM2576T-3.3/LB03 PDF

Country of origin: -

Date code: -

LM2576T-3.3/LB03 Specifications

Type	Description
Series:	SIMPLE SWITCHER®
Package:	Tube
Part Status:	Obsolete
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	4V
Voltage - Input (Max):	40V
Voltage - Output (Min/Fixed):	3.3V
Voltage - Output (Max):	-
Current - Output:	3A
Frequency - Switching:	52kHz
Synchronous Rectifier:	No
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	Through Hole
Package / Case:	TO-220-5 Formed Leads
Supplier Device Package:	TO-220-5

Alternative Products

Part Number	Manufacturer & Description	Compare
LM2596TVADJG Match 100%	Sanyo Semiconductor/ON Semiconductor IC REG MULT CONFG ADJ 3A TO220-5	LM2576T-3.3/LB03 vs LM2596TVADJG
LM2576T-12/LF03 Match 100%	Texas Instruments IC REG BUCK 12V 3A TO220-5	LM2576T-3.3/LB03 vs LM2576T-12/LF03
LM2576T-5.0/LF03 Match 100%	Texas Instruments IC REG BUCK 5V 3A TO220-5	LM2576T-3.3/LB03 vs LM2576T-5.0/LF03
LM2576T-ADJ/LF03 Match 100%	Texas Instruments IC REG BUCK ADJ 3A TO220-5	LM2576T-3.3/LB03 vs LM2576T-ADJ/LF03
LM2596T-12/NOPB Match 100%	Texas Instruments IC REG BUCK 12V 3A TO220-5	LM2576T-3.3/LB03 vs LM2596T-12/NOPB
LM2596T-3.3 Match 100%	Texas Instruments IC REG BUCK 3.3V 3A TO220-5	LM2576T-3.3/LB03 vs LM2596T-3.3

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In Stock: 5191

Shipped from

HK warehouse

Expected Shipping Date

Aug 04 - Aug 08 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LM2576T-3.3/LB03 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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LM2576T-3.3/LB03

LM2576T-3.3/LB03

4914582

Pricing(USD)