LM3691TLX-1.8/NOPB

Part No :: LM3691TLX-1.8/NOPB

Manufacturer: Texas Instruments

VIGOR # :: 3891538

Description: IC REG BUCK 1.8V 1A 6DSBGA

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LM3691TLX-1.8/NOPB PDF

Country of origin: -

Date code: -

LM3691TLX-1.8/NOPB Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Active
Function:	Step-Down
Output Configuration:	Positive
Topology:	Buck
Output Type:	Fixed
Number of Outputs:	1
Voltage - Input (Min):	2.3V
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	1.8V
Voltage - Output (Max):	-
Current - Output:	1A
Frequency - Switching:	4MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-30°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	6-WFBGA, DSBGA
Supplier Device Package:	6-DSBGA (1.5x1.3)

Alternative Products

Part Number	Manufacturer & Description	Compare
LM3691TLX-3.3/NOPB Match 100%	Texas Instruments IC REG BUCK 3.3V 1A 6DSBGA	LM3691TLX-1.8/NOPB vs LM3691TLX-3.3/NOPB
LM3691TL-0.75/NOPB Match 100%	Texas Instruments IC REG BUCK 0.75V 1A 6DSBGA	LM3691TLX-1.8/NOPB vs LM3691TL-0.75/NOPB
LM3691TLX-2.5/NOPB Match 100%	Texas Instruments IC REG BUCK 2.5V 1A 6DSBGA	LM3691TLX-1.8/NOPB vs LM3691TLX-2.5/NOPB
LM3691TL-1.2/NOPB Match 100%	Texas Instruments IC REG BUCK 1.2V 1A 6DSBGA	LM3691TLX-1.8/NOPB vs LM3691TL-1.2/NOPB
LM3691TLX-0.75/NOPB Match 100%	VIGOR SWITCHING REG, VOLTAGE-MODE, 1.7	LM3691TLX-1.8/NOPB vs LM3691TLX-0.75/NOPB
LM3691TL-1.8/NOPB Match 100%	Texas Instruments IC REG BUCK 1.8V 1A 6DSBGA	LM3691TLX-1.8/NOPB vs LM3691TL-1.8/NOPB

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In Stock: 1518

Shipped from

HK warehouse

Expected Shipping Date

Nov 06 - Nov 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.8667~~	~~$0.87~~
3000	~~$0.8491~~	~~$2 547.36~~

Current price of LM3691TLX-1.8/NOPB 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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LM3691TLX-1.8/NOPB

LM3691TLX-1.8/NOPB

3891538

Pricing(USD)