LM3670MFX-1.8

Part No :: LM3670MFX-1.8

Manufacturer: Texas Instruments

VIGOR # :: 4914144

Description: IC REG BUCK 1.8V 350MA SOT23-5

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LM3670MFX-1.8 PDF

Country of origin: -

Date code: -

LM3670MFX-1.8 Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	2.5V
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	1.8V
Voltage - Output (Max):	-
Current - Output:	350mA
Frequency - Switching:	1MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	SOT-23-5

Alternative Products

Part Number	Manufacturer & Description	Compare
LM3670MFX-1.2 Match 100%	VIGOR SWITCHING REG, VOLTAGE-MODE, 0.7	LM3670MFX-1.8 vs LM3670MFX-1.2
LM3670MFX-1.875 Match 100%	Texas Instruments IC REG BUCK 1.875V 350MA SOT23-5	LM3670MFX-1.8 vs LM3670MFX-1.875
LM3670MF-1.2 Match 100%	Texas Instruments IC REG BUCK 1.2V 350MA SOT23-5	LM3670MFX-1.8 vs LM3670MF-1.2
LM3670MFX-1.875/NOPB Match 100%	Texas Instruments IC REG BUCK 1.875V 350MA SOT23-5	LM3670MFX-1.8 vs LM3670MFX-1.875/NOPB
LM3670MFX-1.6 Match 100%	Texas Instruments IC REG BUCK 1.6V 350MA SOT23-5	LM3670MFX-1.8 vs LM3670MFX-1.6
LM3670MF-1.875 Match 100%	Texas Instruments IC REG BUCK 1.875V 350MA SOT23-5	LM3670MFX-1.8 vs LM3670MF-1.875

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In Stock: 1812

Shipped from

HK warehouse

Expected Shipping Date

Aug 14 - Aug 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LM3670MFX-1.8 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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LM3670MFX-1.8

LM3670MFX-1.8

4914144

Pricing(USD)