LM3668SDX-4550/NOPB

Part No :: LM3668SDX-4550/NOPB

Manufacturer: Texas Instruments

VIGOR # :: 4915176

Description: IC REG BCK BST PROG 1A 12WSON

Catalog: PMIC - Voltage Regulators - DC DC Switching Regulators

DataSheet: LM3668SDX-4550/NOPB PDF

Country of origin: -

Date code: -

LM3668SDX-4550/NOPB Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Function:	Step-Up/Step-Down
Output Configuration:	Positive
Topology:	Buck-Boost
Output Type:	Programmable
Number of Outputs:	1
Voltage - Input (Min):	2.5V
Voltage - Input (Max):	5.5V
Voltage - Output (Min/Fixed):	4.5V, 5V
Voltage - Output (Max):	-
Current - Output:	1A
Frequency - Switching:	2.2MHz
Synchronous Rectifier:	Yes
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	12-WFDFN Exposed Pad
Supplier Device Package:	12-WSON (3x3)

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 4332

Shipped from

HK warehouse

Expected Shipping Date

Jan 21 - Jan 25 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of LM3668SDX-4550/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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LM3668SDX-4550/NOPB

LM3668SDX-4550/NOPB

4915176

Pricing(USD)